.drone.yml

@@ -1,11 +0,0 @@
----
-kind: pipeline
-type: docker
-name: default
-
-steps:
-- name: test
-  image: golang:1.13
-  commands:
-  - go get ./...
-  - go test -v -race -cover -coverprofile ./coverage.out ./...

README.md

@@ -2,10 +2,10 @@
 
 [![Go version](https://img.shields.io/badge/go_version-1.11-blue.svg)](https://golang.org/doc/go1.11)
 [![License: MIT](https://img.shields.io/github/license/xdrm-brackets/nix-amer.svg)](https://opensource.org/licenses/MIT)
-[![Go Report Card](https://goreportcard.com/badge/git.xdrm.io/go/nix-amer)](https://goreportcard.com/report/git.xdrm.io/go/nix-amer)
+[![Go Report Card](https://goreportcard.com/badge/github.com/xdrm-brackets/nix-amer)](https://goreportcard.com/report/github.com/xdrm-brackets/nix-amer)
 [![Coverage Status](https://img.shields.io/coveralls/github/xdrm-brackets/nix-amer/master.svg)](https://coveralls.io/github/xdrm-brackets/nix-amer?branch=master)
-[![Build Status](https://drone.xdrm.io/api/badges/go/nix-amer/status.svg)](https://drone.xdrm.io/go/nix-amer)
+[![CircleCI Build Status](https://img.shields.io/circleci/project/github/xdrm-brackets/nix-amer/master.svg)](https://circleci.com/gh/xdrm-brackets/nix-amer)
-[![Go doc](https://godoc.org/git.xdrm.io/go/nix-amer?status.svg)](https://godoc.org/git.xdrm.io/go/nix-amer)
+[![Go doc](https://godoc.org/github.com/xdrm-brackets/nix-amer?status.svg)](https://godoc.org/github.com/xdrm-brackets/nix-amer)
 
 ```yaml
 name:        nix-amer
@@ -25,14 +25,13 @@ author:      xdrm-brackets
         * [1. Create build file](#1-create-build-file)
         * [2. Run on the target](#2-run-on-the-target)
   * [II. Commands](#ii-commands)
-    + [1) Sections](#1-sections)
+    + [1) Comments](#1-comments)
-    + [2) Comments](#2-comments)
+    + [2) Install/remove Packages](#2-installremove-packages)
-    + [3) Install/remove Packages](#3-installremove-packages)
+    + [3) Setup configuration](#3-setup-configuration)
-    + [4) Setup configuration](#4-setup-configuration)
+    + [4) Service management](#4-service-management)
-    + [5) Service management](#5-service-management)
+    + [5) Custom scripts](#5-custom-scripts)
-    + [6) Custom scripts](#6-custom-scripts)
+    + [6) Copy files](#6-copy-files)
-    + [7) Copy files](#7-copy-files)
+    + [7) Aliases](#7-aliases)
-    + [8) Aliases](#8-aliases)
   * [III. Path Expressions](#iii-path-expressions)
     + [1) Syntax](#1-syntax)
     + [2) File Formats](#2-file-formats)
@@ -60,10 +59,10 @@ In order to install the `nix-amer` executable, you must have :
 Simply launch the following command in any terminal
 
 ```bash
-$ go get -u git.xdrm.io/go/nix-amer
+$ go get -u github.com/xdrm-brackets/nix-amer
 ```
 
-> For those who don't know, it will load the project sources into `$GOPATH/src/git.xdrm.io/go/nix-amer` and compile into the executable at `$GOPATH/bin/nix-amer`.
+> For those who don't know, it will load the project sources into `$GOPATH/src/github.com/xdrm-brackets/nix-amer` and compile into the executable at `$GOPATH/bin/nix-amer`.
 
 
 
@@ -71,7 +70,7 @@ $ go get -u git.xdrm.io/go/nix-amer
 
 ###### 1. Create build file
 
-The first step is to write your build file according to the installation you want. While writing it you can check the syntax and validate instructions by using the `-dry-run` command-line argument as follows :
+The first step is to write your build file according to the installation you want. While writing your build file you can check the syntax by using the `-dry-run` command-line argument as follows :
 
 ```bash
 $ nix-amer -p apt-get -dry-run <path/to/build/file>
@@ -83,7 +82,7 @@ $ nix-amer -p apt-get -dry-run <path/to/build/file>
 
 ###### 2. Run on the target
 
-Once your build file is correct and fulfills your needs, you can log in to the target machine, install nix-amer and run it with your build file. The rich and colorful command-line output will give you a good feedback to rapidly fix problems.
+Once your build file is correct and fulfills your needs, you can log in to the target machine, install the nix-amer and run it with your build file. Nix-amer's rich and colorful command-line output will give you a good feedback to rapidly fix problems.
 
 
 
@@ -95,23 +94,17 @@ Once your build file is correct and fulfills your needs, you can log in to the t
 
 ### II. Commands
 
-Your whole setup remains in only one file. Each line contains one instruction, the list of instructions is listed below.
+Your whole setup remains in 1 only build file. Each line contains one instruction, the list of instructions is listed below.
 
 
 
-#### 1) Sections
+#### 1) Comments
 
-Each instruction is enclosed in a section (_cf. ini file format_), a section definition stands on a line where the name of the section is surrounded by `[` and `]`. Each section is executed in parallel ; the special section named `pre` is executed before every other.
+Each line beginning with one of the following characters : `[`, `#` or `;` is considered a comment and is not interpreted.
 
 
 
-#### 2) Comments
+#### 2) Install/remove Packages
-
-Each line beginning with one of the following characters : `#` or `;` is considered a comment and is not interpreted.
-
-
-
-#### 3) Install/remove Packages
 
 These instructions allow you to interact with the package system available on your system.
 
@@ -129,7 +122,7 @@ Remove the listed packages. If more than one, use spaces to separate package nam
 
 
 
-#### 4) Setup configuration
+#### 3) Setup configuration
 
 This instruction allow you to set fields of configuration files without the need of an editor and in a developer-readable manner.
 
@@ -141,7 +134,7 @@ Update a configuration file where \<expr\> is a dot-separated human-readable [pa
 
 
 
-#### 5) Service management
+#### 4) Service management
 
 These instructions allow you to interact with the service system (_cf. [systemd](https://github.com/systemd/systemd)_).
 
@@ -152,7 +145,7 @@ Perform the action on services. If more than one, use spaces to separate service
 
 
 
-#### 6) Custom scripts
+#### 5) Custom scripts
 
 This instruction allows you to use custom scripts for complex operations.
 
@@ -160,9 +153,9 @@ This instruction allows you to use custom scripts for complex operations.
 run <script>
 ```
 
-Execute the executable located at the path \<script\>. If script is an [alias](#8-aliases) it will resolve to its path
+Execute the executable located at the path \<script\>. If script is an [alias](#7-aliases) it will resolve to its path
 
-#### 7) Copy files
+#### 6) Copy files
 
 This instruction allows you to copy files.
 
@@ -174,7 +167,7 @@ Try to copy the file \<src\> to the path \<dst\>.
 
 
 
-#### 8) Aliases
+#### 7) Aliases
 
 The file format allows you to create aliases to file paths for more readability in the [path expression](#ii-path-expressions) or with the [`run` command](#5-custom-scripts).
 
@@ -202,7 +195,7 @@ The syntax is pretty fast-forward, it uses 2 levels (file, fields) to find your
 
 | Field     | Description                          | Example                    |
 | --------- | :----------------------------------- | -------------------------- |
-| `location_or_alias` | Path to the configuration file to edit. The file will be created if not found. If the path is an [alias](#8-aliases) created before in the file, it will resolve to the alias value as a filename. | `/etc/nginx/nginx.conf`, `some-alias` |
+| `location_or_alias` | Path to the configuration file to edit. The file will be created if not found. If the path is an [alias](#7-aliases) created before in the file, it will resolve to the alias value as a filename. | `/etc/nginx/nginx.conf`, `some-alias` |
 | `fields` | Dot-separated chain of strings that match a configuration field. If the field does not point to a raw field but an existing field container, the \<value\> will replace the group with a text value. | `AllowGroups`, `http.gzip` |
 
 > The `fields` is processed only for known file formats listed in this [section](#2-file-formats).
@@ -219,8 +212,8 @@ Configuration files can be written according to some standards or application-sp
 
 - [yaml](https://en.wikipedia.org/wiki/YAML) with [go-yaml/yaml](https://github.com/go-yaml/yaml).
 - [ini](https://en.wikipedia.org/wiki/INI_file) with [go-ini/ini](https://github.com/go-ini/ini).
-- [nginx configurations](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) with [my own library](https://godoc.org/git.xdrm.io/go/nix-amer/internal/cnf/parser/nginx).
+
-- [bash sourced configurations]() with [my own library](https://godoc.org/git.xdrm.io/go/nix-amer/internal/cnf/parser/bash) (_e.g. ~/.bashrc_).
+-  [nginx configurations](https://docs.nginx.com/nginx/admin-guide/basic-functionality/managing-configuration-files/) with [my own library](https://godoc.org/github.com/xdrm-brackets/nix-amer/internal/cnf/parser/nginx).
 -  _and more to come..._
 
 

args.go

@@ -3,7 +3,7 @@ package main
 import (
 	"flag"
 	"fmt"
-	"git.xdrm.io/go/nix-amer/internal/instruction"
+	"github.com/xdrm-brackets/nix-amer/internal/instruction"
 )
 
 // GetArgs manages cli arguments to build executionContext,

circle.yml

@@ -0,0 +1,38 @@
+version: 2
+jobs:
+  build: # runs not using Workflows must have a `build` job as entry point
+    docker:
+      - image: circleci/golang
+
+    environment: # environment variables for the build itself
+      GOPATH: /go
+      TEST_RESULTS: /tmp/test-results
+      COVER_PROFILE: /tmp/coverage.out
+
+    steps: # steps that comprise the `build` job
+      - checkout # check out source code to working directory
+      - run: mkdir -p $TEST_RESULTS # create the test results directory
+
+      - restore_cache: # restores saved cache if no changes are detected since last run
+          keys:
+            - v1-pkg-cache
+
+      - run:
+          name: Load dependencies
+          command: go get github.com/mattn/goveralls && go get github.com/go-ini/ini && go get gopkg.in/yaml.v2
+      - run:
+          name: Load nix-amer
+          command: go get github.com/xdrm-brackets/nix-amer
+      - run:
+          name: Unit tests
+          command: go test -v -cover -race -coverprofile=$COVER_PROFILE github.com/xdrm-brackets/nix-amer/...
+      - run:
+          name: Update coveralls.io
+          command: /go/bin/goveralls -coverprofile=$COVER_PROFILE -service=circle-ci -repotoken=$COVERALLS_TOKEN
+
+      - store_artifacts: # Upload test summary for display in Artifacts
+          path: /tmp/test-results
+          destination: raw-test-output
+
+      - store_test_results: # Upload test results for display in Test Summary
+          path: /tmp/test-results

go.mod

@@ -1,8 +0,0 @@
-module git.xdrm.io/go/nix-amer
-
-go 1.12
-
-require (
-	github.com/go-ini/ini v1.51.0
-	gopkg.in/yaml.v2 v2.2.5
-)

go.sum

@@ -1,5 +0,0 @@
-github.com/go-ini/ini v1.51.0 h1:VPJKXGzbKlyExUE8f41aV57yxkYx5R49yR6n7flp0M0=
-github.com/go-ini/ini v1.51.0/go.mod h1:ByCAeIL28uOIIG0E3PJtZPDL8WnHpFKFOtgjp+3Ies8=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/yaml.v2 v2.2.5 h1:ymVxjfMaHvXD8RqPRmzHHsB3VvucivSkIAvJFDI5O3c=
-gopkg.in/yaml.v2 v2.2.5/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

help.go

@@ -2,7 +2,7 @@ package main
 
 import (
 	"fmt"
-	"git.xdrm.io/go/nix-amer/internal/clifmt"
+	"github.com/xdrm-brackets/nix-amer/internal/clifmt"
 )
 
 func help() {

internal/buildfile/errors.go

@@ -2,7 +2,7 @@ package buildfile
 
 import (
 	"fmt"
-	"git.xdrm.io/go/nix-amer/internal/clifmt"
+	"github.com/xdrm-brackets/nix-amer/internal/clifmt"
 )
 
 // LineError wraps errors with a line index

internal/buildfile/reader.go

@@ -4,8 +4,8 @@ import (
 	"bufio"
 	"errors"
 	"fmt"
-	"git.xdrm.io/go/nix-amer/internal/clifmt"
+	"github.com/xdrm-brackets/nix-amer/internal/clifmt"
-	"git.xdrm.io/go/nix-amer/internal/instruction"
+	"github.com/xdrm-brackets/nix-amer/internal/instruction"
 	"io"
 	"regexp"
 	"strings"
@@ -57,7 +57,7 @@ func NewReader(ctx *instruction.ExecutionContext, buildfile io.Reader) (*Reader,
 	// add each line as instruction
 	l, reader := 0, bufio.NewReader(buildfile)
 	eof := false
-	var section *[]instruction.T // current section
+	var section *[]instruction.T = nil // current section
 	for {
 		l++
 		if eof {
@@ -112,13 +112,7 @@ func NewReader(ctx *instruction.ExecutionContext, buildfile io.Reader) (*Reader,
 }
 
 // Execute the current buildfile instruction by instruction
-// if <dryRun> is set to TRUE, run on dry-run mode
+func (r *Reader) Execute() error {
-func (r *Reader) Execute(_dryRun ...bool) error {
-
-	dryRun := true
-	if len(_dryRun) < 1 || !_dryRun[0] {
-		dryRun = false
-	}
 
 	// 1. update package list
 	// err := r.Context.PackageManager.Fetch()
@@ -139,8 +133,8 @@ func (r *Reader) Execute(_dryRun ...bool) error {
 	table := make([]tableSection, 0)
 	index := make(map[string]int, 0)
 
-	var pre *[]instruction.T
+	var pre *[]instruction.T = nil
-	var preTable *tableSection
+	var preTable *tableSection = nil
 
 	for secname, sec := range r.Content {
 
@@ -174,7 +168,7 @@ func (r *Reader) Execute(_dryRun ...bool) error {
 
 	// 3. launch [pre] (it set)
 	if pre != nil {
-		execSection(pre, *r.Context, preTable, dryRun, refresh, wg)
+		execSection(pre, *r.Context, preTable, refresh, wg)
 		time.Sleep(time.Second * 2)
 	}
 
@@ -188,7 +182,7 @@ func (r *Reader) Execute(_dryRun ...bool) error {
 		if !ok {
 			continue
 		}
-		go execSection(sec, *r.Context, &table[i], dryRun, refresh, wg)
+		go execSection(sec, *r.Context, &table[i], refresh, wg)
 	}
 
 	wg.Wait()
@@ -198,17 +192,11 @@ func (r *Reader) Execute(_dryRun ...bool) error {
 	return nil
 }
 
-func execSection(section *[]instruction.T, ctx instruction.ExecutionContext, tsec *tableSection, dryRun bool, refresher chan<- bool, wg *sync.WaitGroup) {
+func execSection(section *[]instruction.T, ctx instruction.ExecutionContext, tsec *tableSection, refresher chan<- bool, wg *sync.WaitGroup) {
 
 	for i, inst := range *section {
 		tsec.instructions[i].start = time.Now()
-		var err error
+		_, err := inst.Exec(ctx)
-		if dryRun {
-			_, err = inst.DryRun(ctx)
-		} else {
-			_, err = inst.Exec(ctx)
-
-		}
 		tsec.instructions[i].stop = time.Now()
 		tsec.instructions[i].stopped = true
 		tsec.instructions[i].err = err

internal/buildfile/reader_test.go

@@ -2,7 +2,7 @@ package buildfile
 
 import (
 	"bytes"
-	"git.xdrm.io/go/nix-amer/internal/instruction"
+	"github.com/xdrm-brackets/nix-amer/internal/instruction"
 	"testing"
 )
 
@@ -15,7 +15,7 @@ func TestNullContext(t *testing.T) {
 }
 func TestIgnoreCommentsAndEmptyLines(t *testing.T) {
 	ctx, _ := instruction.CreateContext("apt-get", "")
-	buffer := bytes.NewBufferString("# some comment\n;other comment\n  \t  \n\t  \t\n; other comment after empty lines")
+	buffer := bytes.NewBufferString("[ some comment ]\n\n  \t  \n\t  \t\n[ other comment after empty lines ]")
 
 	r, err := NewReader(ctx, buffer)
 	if err != nil {
@@ -33,24 +33,24 @@ func TestInstructionSyntax(t *testing.T) {
 		Line int
 		Err  error
 	}{
-		{"[pre]\ninstall args\ndelete args\n", 1, nil},
+		{"install args\ndelete args\n", 0, nil},
-		{"[pre]\n install args\ndelete args\n", 1, nil},
+		{" install args\ndelete args\n", 0, nil},
-		{"[pre]\n\tinstall args\ndelete args\n", 1, nil},
+		{"\tinstall args\ndelete args\n", 0, nil},
-		{"[pre]\n \t install args\ndelete args\n", 1, nil},
+		{" \t install args\ndelete args\n", 0, nil},
-		{"[pre]\n \t install args\ndelete args\n", 1, nil},
+		{" \t install args\ndelete args\n", 0, nil},
 
-		{"[pre]\ncmd args\ncmd args\n", 2, instruction.ErrUnknownInstruction},
+		{"cmd args\ncmd args\n", 1, instruction.ErrUnknownInstruction},
-		{"[pre]\ninstall args\ncmd args\n", 3, instruction.ErrUnknownInstruction},
+		{"install args\ncmd args\n", 2, instruction.ErrUnknownInstruction},
-		{"[pre]\n cmd args\ncmd args\n", 2, instruction.ErrUnknownInstruction},
+		{" cmd args\ncmd args\n", 1, instruction.ErrUnknownInstruction},
-		{"[pre]\n\tcmd args\ncmd args\n", 2, instruction.ErrUnknownInstruction},
+		{"\tcmd args\ncmd args\n", 1, instruction.ErrUnknownInstruction},
-		{"[pre]\n \t cmd args\ncmd args\n", 2, instruction.ErrUnknownInstruction},
+		{" \t cmd args\ncmd args\n", 1, instruction.ErrUnknownInstruction},
-		{"[pre]\n \t cmd args\ncmd args\n", 2, instruction.ErrUnknownInstruction},
+		{" \t cmd args\ncmd args\n", 1, instruction.ErrUnknownInstruction},
 
-		{"[pre]\ncmd args\ncmd\n", 2, instruction.ErrUnknownInstruction},
+		{"cmd args\ncmd\n", 1, instruction.ErrUnknownInstruction},
-		{"[pre]\ninstall\ncmd args\n", 2, instruction.ErrInvalidSyntax},
+		{"install\ncmd args\n", 1, instruction.ErrInvalidSyntax},
 
-		{"[pre]\ninstall args\n cmd args\n", 3, instruction.ErrUnknownInstruction},
+		{"install args\n cmd args\n", 2, instruction.ErrUnknownInstruction},
-		{"[pre]\ninstall args\ncmd\n", 3, instruction.ErrInvalidSyntax},
+		{"install args\ncmd\n", 2, instruction.ErrInvalidSyntax},
 	}
 
 	ctx, _ := instruction.CreateContext("apt-get", "")
@@ -64,11 +64,7 @@ func TestInstructionSyntax(t *testing.T) {
 		// no error expected
 		if test.Err == nil {
 			if err != nil {
-				lineerr, ok := err.(LineError)
+				lineerr := err.(LineError)
-				if !ok {
-					t.Errorf("[%d] expect error to be of type <LineError>", i)
-					continue
-				}
 				t.Errorf("[%d] expect no error, got <%s>", i, lineerr.Err)
 			}
 			continue

internal/clifmt/symbols.go

@@ -92,7 +92,7 @@ func DisplaySize(s string) int {
 	matches = reDots.FindAllString(s, -1)
 	for _, m := range matches {
 		size -= len(m)
-		size++
+		size += 1
 	}
 
 	return size

internal/cnf/bash.go

@@ -1,99 +0,0 @@
-package cnf
-
-import (
-	lib "git.xdrm.io/go/nix-amer/internal/cnf/parser/bash"
-	"io"
-	"strings"
-)
-
-type bash struct {
-	data   *lib.File
-	parsed bool
-}
-
-// ReadFrom implements io.ReaderFrom
-func (d *bash) ReadFrom(_reader io.Reader) (int64, error) {
-
-	d.data = new(lib.File)
-
-	// 1. get bash decoder
-	decoder := lib.NewDecoder(_reader)
-	err := decoder.Decode(d.data)
-	if err != nil {
-		return 0, err
-	}
-
-	d.parsed = true
-	return 0, nil
-
-}
-
-// WriteTo implements io.WriterTo
-func (d *bash) WriteTo(_writer io.Writer) (int64, error) {
-	encoder := lib.NewEncoder(_writer)
-	return 0, encoder.Encode(d.data)
-}
-
-// browse returns the target of a dot-separated path (as an interface{} chain where the last is the target if found)
-// if <create> is true, create if does not exist
-func (d *bash) browse(_path string, create ...bool) (*lib.Line, bool) {
-
-	mustCreate := len(create) > 0 && create[0]
-
-	// 1. extract path
-	path := strings.Split(_path, ".")
-	field := path[len(path)-1]
-
-	// 2. nothing
-	if len(path) < 1 {
-		return &lib.Line{}, true
-	}
-
-	// 3. iterate over path / nested fields
-	for _, line := range d.data.Lines {
-		if line.Type == lib.ASSIGNMENT && len(line.Components) > 1 && line.Components[1] == field {
-			return line, true
-		}
-	}
-
-	// 4. create assignment
-	if mustCreate {
-		assignment := &lib.Line{
-			Type:       lib.ASSIGNMENT,
-			Components: []string{"", field, "", ""},
-		}
-		d.data.Lines = append(d.data.Lines, assignment)
-		return assignment, true
-	}
-
-	return nil, false
-}
-
-// Get returns the value of a dot-separated path, and if it exists
-func (d *bash) Get(_path string) (string, bool) {
-
-	// 1. browse path
-	last, found := d.browse(_path, true)
-	if !found {
-		return "", false
-	}
-
-	// 2. Get last field
-	return last.Components[2], true
-
-}
-
-// Set the value of a dot-separated path, and creates it if not found
-func (d *bash) Set(_path, _value string) bool {
-
-	// 1. browse path
-	last, found := d.browse(_path, true)
-	if !found {
-		return false
-	}
-
-	// 2. Set value
-	last.Components[2] = _value
-	return true
-
-}

internal/cnf/bash_test.go

@@ -1,220 +0,0 @@
-package cnf
-
-import (
-	"bytes"
-	"testing"
-)
-
-func TestBashGet(t *testing.T) {
-
-	tests := []struct {
-		raw string
-		key string
-	}{
-		{"key=value;\n", "key"},
-		{"  \t key=value;\n", "key"},
-		{"key=value; #comment\n", "key"},
-		{"\t   key=value; #comment\n", "key"},
-		{"key=value; # comment\n", "key"},
-		{"\t \tkey=value; # comment\n", "key"},
-	}
-
-	for i, test := range tests {
-
-		parser := new(bash)
-		reader := bytes.NewBufferString(test.raw)
-
-		// try to extract value
-		_, err := parser.ReadFrom(reader)
-		if err != nil {
-			t.Errorf("[%d] parse error: %s", i, err)
-			continue
-		}
-
-		// extract value
-		value, found := parser.Get(test.key)
-		if !found {
-			t.Errorf("[%d] expected a result, got none", i)
-			continue
-		}
-
-		// check value
-		if value != "value" {
-			t.Errorf("[%d] expected 'value' got '%s'", i, value)
-		}
-
-	}
-
-}
-
-func TestBashSetPathExists(t *testing.T) {
-
-	tests := []struct {
-		raw   string
-		key   string
-		value string
-	}{
-
-		{"key=value;\n", "key", "newvalue"},
-		{"  \t key=value;\n", "key", "newvalue"},
-		{"key=value; #comment\n", "key", "newvalue"},
-		{"\t   key=value; #comment\n", "key", "newvalue"},
-		{"key=value; # comment\n", "key", "newvalue"},
-		{"\t \tkey=value; # comment\n", "key", "newvalue"},
-	}
-
-	for i, test := range tests {
-
-		parser := new(bash)
-		reader := bytes.NewBufferString(test.raw)
-
-		// try to extract value
-		_, err := parser.ReadFrom(reader)
-		if err != nil {
-			t.Errorf("[%d] parse error: %s", i, err)
-			continue
-		}
-
-		// update value
-		if !parser.Set(test.key, test.value) {
-			t.Errorf("[%d] cannot set '%s' to '%s'", i, test.key, test.value)
-			continue
-		}
-
-		// check new value
-		value, found := parser.Get(test.key)
-		if !found {
-			t.Errorf("[%d] expected a result, got none", i)
-			continue
-		}
-
-		// check value
-		if value != test.value {
-			t.Errorf("[%d] expected '%s' got '%s'", i, test.value, value)
-		}
-
-	}
-
-}
-
-func TestBashSetCreatePath(t *testing.T) {
-
-	tests := []struct {
-		raw    string
-		key    string
-		ignore string // path to field that must be present after transformation
-		value  string
-	}{
-		{"ignore=xxx;\n", "key", "ignore", "newvalue"},
-		{"unknown-line\nignore=xxx;\n", "key", "ignore", "newvalue"},
-	}
-
-	for i, test := range tests {
-
-		parser := new(bash)
-		reader := bytes.NewBufferString(test.raw)
-
-		// try to extract value
-		_, err := parser.ReadFrom(reader)
-		if err != nil {
-			t.Errorf("[%d] parse error: %s", i, err)
-			continue
-		}
-
-		// update value
-		if !parser.Set(test.key, test.value) {
-			t.Errorf("[%d] cannot set '%s' to '%s'", i, test.key, test.value)
-			continue
-		}
-
-		// check new value
-		value, found := parser.Get(test.key)
-		if !found {
-			t.Errorf("[%d] expected a result, got none", i)
-			continue
-		}
-
-		// check value
-		if value != test.value {
-			t.Errorf("[%d] expected '%s' got '%s'", i, test.value, value)
-			continue
-		}
-
-		// check that ignore field is still there
-		value, found = parser.Get(test.ignore)
-		if !found {
-			t.Errorf("[%d] expected ignore field, got none", i)
-			continue
-		}
-
-		// check value
-		if value != "xxx" {
-			t.Errorf("[%d] expected ignore value to be '%s' got '%s'", i, "xxx", value)
-			continue
-		}
-	}
-
-}
-
-func TestBashSetCreateEncode(t *testing.T) {
-
-	tests := []struct {
-		raw     string
-		key     string
-		value   string
-		encoded string
-	}{
-		{"ignore=xxx;\n", "key", `"newvalue"`, "ignore=xxx;\nkey=\"newvalue\";\n"},
-		{"#!/bin/bash\n\nfunc(){\n\techo \"something\";\n}\nignore=xxx;\n", "key", `"newvalue"`, "#!/bin/bash\nfunc(){\n\techo \"something\";\n}\nignore=xxx;\nkey=\"newvalue\";\n"},
-	}
-
-	for i, test := range tests {
-
-		parser := new(bash)
-		r, w := bytes.NewBufferString(test.raw), new(bytes.Buffer)
-
-		// try to extract value
-		_, err := parser.ReadFrom(r)
-		if err != nil {
-			t.Errorf("[%d] parse error: %s", i, err)
-			continue
-		}
-
-		// update value
-		if !parser.Set(test.key, test.value) {
-			t.Errorf("[%d] cannot set '%s' to '%s'", i, test.key, test.value)
-			continue
-		}
-
-		// check new value
-		value, found := parser.Get(test.key)
-		if !found {
-			t.Errorf("[%d] expected a result, got none", i)
-			continue
-		}
-
-		// check value
-		if value != test.value {
-			t.Errorf("[%d] expected '%s' got '%s'", i, test.value, value)
-			continue
-		}
-
-		// writeToBuffer
-		_, err = parser.WriteTo(w)
-		if err != nil {
-			t.Errorf("[%d] unexpected write error <%s>", i, err)
-			continue
-		}
-
-		encoded := w.String()
-
-		// check value
-		if encoded != test.encoded {
-			t.Errorf("[%d] wrong encoded value \n-=-=-= HAVE =-=-=-\n%s\n-=-=-= WANT =-=-=-\n%s\n-=-=-=-=-=\n", i, escape(test.encoded), escape(encoded))
-			continue
-		}
-
-		// try to write
-	}
-
-}

internal/cnf/ini.go

@@ -16,15 +16,8 @@ type ini struct {
 // ReadFrom implements io.ReaderFrom
 func (d *ini) ReadFrom(_reader io.Reader) (int64, error) {
 
-	// disallow "key: value"
-	// when trying to find out the format from content
-	// and avoids conflicts with YAML
-	opts := lib.LoadOptions{
-		KeyValueDelimiters: "=",
-	}
-
-	file, err := lib.LoadSources(opts, ioutil.NopCloser(_reader))
 	// 1. get json decoder
+	file, err := lib.Load(ioutil.NopCloser(_reader))
 	if err != nil {
 		return 0, err
 	}

internal/cnf/loader.go

@@ -2,6 +2,8 @@ package cnf
 
 import (
 	"errors"
+	"fmt"
+	"io"
 	"os"
 	"path/filepath"
 )
@@ -12,45 +14,51 @@ var ErrUnknownExtension = errors.New("unknown extension format")
 // ErrUnknownFormat is raised when the format cannot be guessed from the content of the file
 var ErrUnknownFormat = errors.New("cannot infer format from content")
 
-// ErrFileNotExist is raised when required file does not exist
-var ErrFileNotExist = errors.New("cannot find file")
-
 // Load the current file and create the configuration format accordingly
 func Load(path string) (ConfigurationFormat, error) {
 
+	var confFormat ConfigurationFormat
+
 	// 1. check file
 	if _, err := os.Stat(path); os.IsNotExist(err) {
-		return nil, ErrFileNotExist
+		return nil, fmt.Errorf("cannot find file '%s'", path)
 	}
 
 	// 2. Try to load from extension
 	extension := filepath.Ext(path)
 	if len(extension) > 0 {
 
-		if confFormat := loadFromExtension(extension); confFormat != nil {
+		confFormat = loadFromExtension(extension)
+		if confFormat == nil {
+			return nil, ErrUnknownExtension
+		}
 
 		// open file
 		file, err := os.Open(path)
 		if err != nil {
 			return nil, err
 		}
+		defer file.Close()
 
 		// parse
 		_, err = confFormat.ReadFrom(file)
-			file.Close()
 		if err == nil {
 			return confFormat, nil
 		}
 
-		}
+		// return nil, fmt.Errorf("cannot parse file as '%s' | %s", extension, err)
 
 	}
 
-	// 4. Try to guess from the content
+	// 3. open file
-	confFormat, err := loadFromContent(path)
+	file, err := os.Open(path)
 	if err != nil {
 		return nil, err
 	}
+	defer file.Close()
+
+	// 4. Try to guess from the content
+	confFormat = loadFromContent(file)
 	if confFormat == nil {
 		return nil, ErrUnknownFormat
 	}
@@ -70,29 +78,19 @@ func loadFromExtension(ext string) ConfigurationFormat {
 		return new(yaml)
 	case ".nginx":
 		return new(nginx)
-	case ".sh":
-		return new(bash)
 	default:
 		return nil
 	}
 
 }
 
-func loadFromContent(path string) (ConfigurationFormat, error) {
+func loadFromContent(file io.Reader) ConfigurationFormat {
 
-	// 3. open file
+	// extensions ordered by unicity of the language's syntax
-	file, err := os.Open(path)
+	extensions := []string{".json", ".yaml", ".nginx", ".ini"}
-	if err != nil {
-		return nil, err
-	}
-	defer file.Close()
-
-	// extensions ordered by strictness of the language's syntax
-	extensions := []string{".json", ".nginx", ".ini", ".yaml", ".sh"}
 
 	// try to load each available extension
 	for _, ext := range extensions {
-		file.Seek(0, 0)
 
 		// load parser
 		c := loadFromExtension(ext)
@@ -103,10 +101,10 @@ func loadFromContent(path string) (ConfigurationFormat, error) {
 		// parse
 		_, err := c.ReadFrom(file)
 		if err == nil {
-			return c, nil
+			return c
 		}
 
 	}
 
-	return nil, ErrUnknownFormat
+	return nil
 }

internal/cnf/loader_test.go

@@ -1,250 +0,0 @@
-package cnf
-
-import (
-	"fmt"
-	"os"
-	"testing"
-)
-
-func TestLoadFileNotExist(t *testing.T) {
-
-	_, err := Load("/tmp/not-existing/file")
-	if err == nil {
-		t.Fatalf("expected error")
-	}
-	if err != ErrFileNotExist {
-		t.Fatalf("expected error <%s>, got <%s>", ErrFileNotExist, err)
-	}
-
-}
-func TestLoadFromExtensionWithContentMatch(t *testing.T) {
-
-	tests := []struct {
-		File    string
-		Format  ConfigurationFormat
-		Content string
-		Field   string
-	}{
-
-		// key = value
-		{"/tmp/load-test.json", new(json), `{ "key": "value" }`, "key"},
-		{"/tmp/load-test.nginx", new(nginx), "key value;", "key"},
-		{"/tmp/load-test.ini", new(ini), `key = value`, "key"},
-		{"/tmp/load-test.yaml", new(yaml), "key: value", "key"},
-
-		// parent.key = value
-		{"/tmp/load-test.json", new(json), `{ "parent": { "key": "value" } }`, "parent.key"},
-		{"/tmp/load-test.nginx", new(nginx), "parent {\nkey value;\n}", "parent.key"},
-		{"/tmp/load-test.ini", new(ini), "[parent]\nkey = value", "parent.key"},
-		{"/tmp/load-test.yaml", new(yaml), "parent:\n  key: value", "parent.key"},
-
-		// comments
-		// {"/tmp/load-test.json", new(json), "{ \"parent\": { \"key\": \"value\" } }", "parent.key"},
-		{"/tmp/load-test.nginx", new(nginx), ";comment\nparent {\nkey value;\n}", "parent.key"},
-		{"/tmp/load-test.nginx", new(nginx), "#comment\nparent {\nkey value;\n}", "parent.key"},
-		{"/tmp/load-test.ini", new(ini), ";comment\n[parent]\nkey = value", "parent.key"},
-		{"/tmp/load-test.ini", new(ini), "#comment\n[parent]\nkey = value", "parent.key"},
-		{"/tmp/load-test.yaml", new(yaml), "#comment\nparent:\n  key: value", "parent.key"},
-	}
-
-	for i, test := range tests {
-
-		f, err := os.Create(test.File)
-		if err != nil {
-			t.Errorf("[%d] cannot create file '%s'", i, test.File)
-			continue
-		}
-		f.Write([]byte(test.Content))
-		f.Close()
-
-		format, err := Load(test.File)
-		if err != nil {
-			t.Errorf("[%d] unexpected error <%s>", i, err)
-			continue
-		}
-		if format == nil {
-			t.Errorf("[%d] expected format not to be null", i)
-			continue
-		}
-
-		// check type
-		have, want := fmt.Sprintf("%T", format), fmt.Sprintf("%T", test.Format)
-		if have != want {
-			t.Errorf("[%d] expected format <%s>, got <%s>", i, want, have)
-			continue
-		}
-
-		// try to get value
-		val, found := format.Get(test.Field)
-		if !found {
-			t.Errorf("[%d] expected to find '%s'", i, test.Field)
-			continue
-		}
-
-		if val != "value" {
-			t.Errorf("[%d] expected value '%s', got '%s'", i, "value", val)
-			continue
-		}
-
-	}
-
-	for _, test := range tests {
-		os.RemoveAll(test.File)
-	}
-
-}
-
-func TestLoadFromExtensionWithContentNotMatch(t *testing.T) {
-
-	tests := []struct {
-		File    string
-		Format  ConfigurationFormat
-		Content string
-		Field   string
-	}{
-
-		// [JSON] key = value
-		{"/tmp/load-test.json", new(json), `{ "key": "value" }`, "key"},
-		{"/tmp/load-test.nginx", new(json), `{ "key": "value" }`, "key"},
-		{"/tmp/load-test.ini", new(json), `{ "key": "value" }`, "key"},
-		// {"/tmp/load-test.yaml", new(json), `{ "key": "value" }`, "key"},
-
-		// [NGINX] key = value
-		{"/tmp/load-test.json", new(nginx), "key value;", "key"},
-		{"/tmp/load-test.nginx", new(nginx), "key value;", "key"},
-		{"/tmp/load-test.ini", new(nginx), "key value;", "key"},
-		// {"/tmp/load-test.yaml", new(nginx), "key value;", "key"},
-
-		// [INI] key = value
-		{"/tmp/load-test.json", new(ini), `key = value`, "key"},
-		{"/tmp/load-test.nginx", new(ini), `key = value`, "key"},
-		{"/tmp/load-test.ini", new(ini), `key = value`, "key"},
-		// {"/tmp/load-test.yaml", new(ini), `key = value`, "key"},
-
-		// [YAML] key = value
-		{"/tmp/load-test.json", new(yaml), "key: value", "key"},
-		{"/tmp/load-test.nginx", new(yaml), "key: value", "key"},
-		{"/tmp/load-test.yaml", new(yaml), "key: value", "key"},
-		{"/tmp/load-test.yaml", new(yaml), "key: value", "key"},
-	}
-
-	for i, test := range tests {
-
-		f, err := os.Create(test.File)
-		if err != nil {
-			t.Errorf("[%d] cannot create file '%s'", i, test.File)
-			continue
-		}
-		f.Write([]byte(test.Content))
-		f.Close()
-
-		format, err := Load(test.File)
-		if err != nil {
-			t.Errorf("[%d] unexpected error <%s>", i, err)
-			continue
-		}
-		if format == nil {
-			t.Errorf("[%d] expected format not to be null", i)
-			continue
-		}
-
-		// check type
-		have, want := fmt.Sprintf("%T", format), fmt.Sprintf("%T", test.Format)
-		if have != want {
-			t.Errorf("[%d] expected format <%s>, got <%s>", i, want, have)
-			continue
-		}
-
-		// try to get value
-		val, found := format.Get(test.Field)
-		if !found {
-			t.Errorf("[%d] expected to find '%s'", i, test.Field)
-			continue
-		}
-
-		if val != "value" {
-			t.Errorf("[%d] expected value '%s', got '%s'", i, "value", val)
-			continue
-		}
-
-	}
-	for _, test := range tests {
-		os.RemoveAll(test.File)
-	}
-
-}
-func TestLoadContent(t *testing.T) {
-
-	file := "/tmp/no-extension-file"
-	defer os.RemoveAll(file)
-
-	tests := []struct {
-		Format  ConfigurationFormat
-		Content string
-		Field   string
-	}{
-
-		// key = value
-		{new(json), `{ "key": "value" }`, "key"},
-		{new(nginx), "key value;", "key"},
-		{new(ini), `key = value`, "key"},
-		{new(yaml), "key: value", "key"},
-
-		// parent.key = value
-		{new(json), `{ "parent": { "key": "value" } }`, "parent.key"},
-		{new(nginx), "parent {\nkey value;\n}", "parent.key"},
-		{new(ini), "[parent]\nkey = value", "parent.key"},
-		{new(yaml), "parent:\n  key: value", "parent.key"},
-
-		// comments
-		{new(json), "{ \"parent\": { \"key\": \"value\" } }", "parent.key"},
-		{new(nginx), ";comment\nparent {\nkey value;\n}", "parent.key"},
-		{new(nginx), "#comment\nparent {\nkey value;\n}", "parent.key"},
-		{new(ini), ";comment\n[parent]\nkey = value", "parent.key"},
-		{new(ini), "#comment\n[parent]\nkey = value", "parent.key"},
-		{new(yaml), "#comment\nparent:\n  key: value", "parent.key"},
-	}
-
-	for i, test := range tests {
-
-		os.RemoveAll(file)
-		f, err := os.Create(file)
-		if err != nil {
-			t.Errorf("[%d] cannot create file '%s'", i, file)
-			continue
-		}
-		f.Write([]byte(test.Content))
-		f.Close()
-
-		format, err := Load(file)
-		if err != nil {
-			t.Errorf("[%d] unexpected error <%s>", i, err)
-			continue
-		}
-		if format == nil {
-			t.Errorf("[%d] expected format not to be null", i)
-			continue
-		}
-
-		// check type
-		have, want := fmt.Sprintf("%T", format), fmt.Sprintf("%T", test.Format)
-		if have != want {
-			t.Errorf("[%d] expected format <%s>, got <%s>", i, want, have)
-			continue
-		}
-
-		// try to get value
-		val, found := format.Get(test.Field)
-		if !found {
-			t.Errorf("[%d] expected to find '%s'", i, test.Field)
-			continue
-		}
-
-		if val != "value" {
-			t.Errorf("[%d] expected value '%s', got '%s'", i, "value", val)
-			continue
-		}
-
-	}
-
-}

internal/cnf/nginx.go

@@ -1,7 +1,7 @@
 package cnf
 
 import (
-	lib "git.xdrm.io/go/nix-amer/internal/cnf/parser/nginx"
+	lib "github.com/xdrm-brackets/nix-amer/internal/cnf/parser/nginx"
 	"io"
 	"strings"
 )
@@ -78,7 +78,6 @@ func (d *nginx) browse(_path string, create ...bool) (*lib.Line, bool) {
 					Lines:      make([]*lib.Line, 0),
 				}
 				current.Lines = append(current.Lines, sec)
-				current = sec
 				continue
 			}
 

internal/cnf/nginx_test.go

@@ -102,7 +102,6 @@ func TestNginxSetCreatePath(t *testing.T) {
 		{"ignore xxx;\n", "key", "ignore", "newvalue"},
 		{"ignore xxx;\nsection {\n\tkey value;\n}\n", "section.key", "ignore", "newvalue"},
 		{"section {\n\tkey value;\n\tignore xxx;\n}\n", "section.key", "section.ignore", "newvalue"},
-		{"ignoresec {\n\tignore xxx;\n}\n\nsection {\n}\n", "section.key", "ignoresec.ignore", "newvalue"},
 		{"ignoresec {\n\tignore xxx;\n}\n\nsection {\n\tkey value;\n}\n", "section.key", "ignoresec.ignore", "newvalue"},
 	}
 
@@ -152,103 +151,3 @@ func TestNginxSetCreatePath(t *testing.T) {
 	}
 
 }
-
-func TestNginxSetCreateEncode(t *testing.T) {
-
-	tests := []struct {
-		raw     string
-		key     string
-		value   string
-		encoded string
-	}{
-		{"ignore xxx;\n", "key", "newvalue", "ignore\t\txxx;\nkey\t\tnewvalue;\n"},
-		{"ignore xxx;\nsection {\n\tkey value;\n}\n", "section.key", "newvalue", "ignore\t\txxx;\nsection {\n\tkey\t\tnewvalue;\n}\n\n"},
-		{"section {\n\tkey value;\n\tignore xxx;\n}\n", "section.key", "newvalue", "section {\n\tkey\t\tnewvalue;\n\tignore\t\txxx;\n}\n\n"},
-		{"ignoresec {\n\tignore xxx;\n}\n\nsection {\n}\n", "section.key", "newvalue", "ignoresec {\n\tignore\t\txxx;\n}\n\nsection {\n\tkey\t\tnewvalue;\n}\n\n"},
-		{"ignoresec {\n\tignore xxx;\n}\n\nsection {\n\tkey value;\n}\n", "section.key", "newvalue", "ignoresec {\n\tignore\t\txxx;\n}\n\nsection {\n\tkey\t\tnewvalue;\n}\n\n"},
-
-		{
-			"; comment 1\n\nk1 v1;\n#comment 2\nsec1 {\n}\nsec2 {\nignore xxx;\n sec3 {\nignore2 yyy;\n}\n\n}\n\n",
-			"key",
-			"newvalue",
-			"; comment 1\nk1\t\tv1;\n#comment 2\nsec1 {\n}\n\nsec2 {\n\tignore\t\txxx;\n\tsec3 {\n\t\tignore2\t\tyyy;\n\t}\n\n}\n\nkey\t\tnewvalue;\n"},
-		{
-			"; comment 1\n\nk1 v1;\n#comment 2\nsec1 {\n}\nsec2 {\nignore xxx;\n sec3 {\nignore2 yyy;\n}\n\n}\n\n",
-			"section.key",
-			"newvalue",
-			"; comment 1\nk1\t\tv1;\n#comment 2\nsec1 {\n}\n\nsec2 {\n\tignore\t\txxx;\n\tsec3 {\n\t\tignore2\t\tyyy;\n\t}\n\n}\n\nsection {\n\tkey\t\tnewvalue;\n}\n\n"},
-	}
-
-	for i, test := range tests {
-
-		parser := new(nginx)
-		r, w := bytes.NewBufferString(test.raw), new(bytes.Buffer)
-
-		// try to extract value
-		_, err := parser.ReadFrom(r)
-		if err != nil {
-			t.Errorf("[%d] parse error: %s", i, err)
-			continue
-		}
-
-		// update value
-		if !parser.Set(test.key, test.value) {
-			t.Errorf("[%d] cannot set '%s' to '%s'", i, test.key, test.value)
-			continue
-		}
-
-		// check new value
-		value, found := parser.Get(test.key)
-		if !found {
-			t.Errorf("[%d] expected a result, got none", i)
-			continue
-		}
-
-		// check value
-		if value != test.value {
-			t.Errorf("[%d] expected '%s' got '%s'", i, test.value, value)
-			continue
-		}
-
-		// writeToBuffer
-		_, err = parser.WriteTo(w)
-		if err != nil {
-			t.Errorf("[%d] unexpected write error <%s>", i, err)
-			continue
-		}
-
-		encoded := w.String()
-
-		// check value
-		if encoded != test.encoded {
-			t.Errorf("[%d] wrong encoded value \n-=-=-= HAVE =-=-=-\n%s\n-=-=-= WANT =-=-=-\n%s\n-=-=-=-=-=\n", i, escape(test.encoded), escape(encoded))
-			continue
-		}
-
-		// try to write
-	}
-
-}
-
-func escape(in string) string {
-
-	out := make([]rune, 0)
-
-	for _, char := range in {
-		if char == '\\' {
-			out = append(out, []rune("\\\\")...)
-		} else if char == '\n' {
-			out = append(out, []rune("\\n")...)
-		} else if char == '\r' {
-			out = append(out, []rune("\\r")...)
-		} else if char == '\t' {
-			out = append(out, []rune("\\t")...)
-		} else if char == '\033' {
-			out = append(out, []rune("\\033")...)
-		} else {
-			out = append(out, char)
-		}
-	}
-
-	return string(out)
-}

internal/cnf/parser/bash/bash.go

@@ -1,20 +0,0 @@
-package bash
-
-import (
-	"io"
-)
-
-// File represents a bash file
-type File struct {
-	Lines []*Line
-}
-
-// NewDecoder implements parser.T
-func NewDecoder(r io.Reader) *Decoder {
-	return &Decoder{reader: r}
-}
-
-// NewEncoder implements parser.T
-func NewEncoder(w io.Writer) *Encoder {
-	return &Encoder{writer: w}
-}

internal/cnf/parser/bash/decoder.go

@@ -1,74 +0,0 @@
-package bash
-
-import (
-	"bufio"
-	"io"
-	"regexp"
-	"strings"
-)
-
-// Decoder implements parser.Decoder
-type Decoder struct{ reader io.Reader }
-
-// Decode is the main function of the parser.Decoder interface
-func (d *Decoder) Decode(v interface{}) error {
-
-	// check 'v'
-	if v == nil {
-		return ErrNullReceiver
-	}
-	vcast, ok := v.(*File)
-	if !ok {
-		return ErrInvalidReceiver
-	}
-	vcast.Lines = make([]*Line, 0)
-
-	r := bufio.NewReader(d.reader)
-	n := -1 // line number
-
-	// regexes
-	reAssign := regexp.MustCompile(`(?m)^(\s*)([A-Za-z0-9_]+)=([^;]+);?\s*(#.+)?$`)
-	eof := false
-
-	for {
-		n++
-		if eof {
-			break
-		}
-
-		l := &Line{Type: ANY}
-
-		// 1. read line
-		line, err := r.ReadString('\n')
-		if err == io.EOF {
-			if len(line) > 0 {
-				eof = true
-			} else {
-				break
-			}
-		} else if err != nil {
-			return &LineError{n, err}
-		}
-		line = strings.Trim(line, "\r\n")
-
-		// 2. ignore empty
-		if len(strings.Trim(line, " \t\r\n")) < 1 {
-			continue
-		}
-
-		// 3. assignment
-		match := reAssign.FindStringSubmatch(line)
-		if match != nil {
-			l.Type = ASSIGNMENT
-			l.Components = match[1:]
-		} else {
-			l.Components = []string{line}
-		}
-
-		// 4. add to file
-		vcast.Lines = append(vcast.Lines, l)
-
-	}
-
-	return nil
-}

internal/cnf/parser/bash/encoder.go

@@ -1,59 +0,0 @@
-package bash
-
-import (
-	"fmt"
-	"io"
-	"strings"
-)
-
-// Encoder implements parser.Encoder
-type Encoder struct {
-	writer io.Writer
-	prefix []byte
-	indent []byte
-}
-
-// Encode is the main function of the parser.Encoder interface
-func (e *Encoder) Encode(v interface{}) error {
-
-	// check 'v'
-	vcast, ok := v.(*File)
-	if !ok {
-		return ErrInvalidReceiver
-	}
-
-	// empty config
-	if len(vcast.Lines) < 1 {
-		return nil
-	}
-
-	for _, line := range vcast.Lines {
-
-		// line representation
-		repr := ""
-
-		// ASSIGNMENT
-		if line.Type == ASSIGNMENT {
-			repr = fmt.Sprintf("%s%s=%s;", line.Components[0], line.Components[1], line.Components[2])
-
-			// optional comment
-			if len(line.Components[3]) > 0 {
-				repr += fmt.Sprintf(" %s", line.Components[3])
-			}
-
-			// ANY
-		} else {
-			repr = strings.Join(line.Components, "")
-		}
-
-		repr += "\n"
-
-		_, err := e.writer.Write([]byte(repr))
-		if err != nil {
-			return err
-		}
-
-	}
-
-	return nil
-}

internal/cnf/parser/bash/errors.go

@@ -1,23 +0,0 @@
-package bash
-
-import (
-	"fmt"
-	"git.xdrm.io/go/nix-amer/internal/clifmt"
-)
-
-// ErrNullReceiver is raised when a null receiver is provided
-var ErrNullReceiver = fmt.Errorf("receiver must not be null")
-
-// ErrInvalidReceiver is raised when an invalid receiver is provided
-var ErrInvalidReceiver = fmt.Errorf("receiver must be compatible with *File")
-
-// LineError wraps errors with a line index
-type LineError struct {
-	Line int
-	Err  error
-}
-
-// Error implements Error
-func (le LineError) Error() string {
-	return fmt.Sprintf(":%d %s", le.Line, clifmt.Color(31, le.Err.Error()))
-}

internal/cnf/parser/bash/line.go

@@ -1,26 +0,0 @@
-package bash
-
-// LineType enumerates available line types
-type LineType byte
-
-const (
-	// ANY is the default line type (all except assignments)
-	ANY LineType = iota
-	// ASSIGNMENT line
-	ASSIGNMENT
-)
-
-// Line represents a meaningful line
-type Line struct {
-	// Type of line
-	Type LineType
-
-	// Components of the line
-	//
-	// When Type = ASSIGNMENT :
-	//  [0] = indentation (spaces and tabs)
-	//  [1] = variable name
-	//  [2] = variable value
-	//  [3] = comment (optional)
-	Components []string
-}

internal/cnf/parser/nginx/decoder.go

@@ -153,4 +153,5 @@ func (d *Decoder) Decode(v interface{}) error {
 	}
 
 	return nil
+
 }

internal/cnf/parser/nginx/errors.go

@@ -2,7 +2,7 @@ package nginx
 
 import (
 	"fmt"
-	"git.xdrm.io/go/nix-amer/internal/clifmt"
+	"github.com/xdrm-brackets/nix-amer/internal/clifmt"
 )
 
 // ErrNullReceiver is raised when a null receiver is provided

internal/instruction/alias.go

@@ -39,7 +39,3 @@ func (d alias) Exec(ctx ExecutionContext) ([]byte, error) {
 	ctx.Alias[d.Name] = d.Value
 	return nil, nil
 }
-
-func (d alias) DryRun(ctx ExecutionContext) ([]byte, error) {
-	return d.Exec(ctx)
-}

internal/instruction/common.go

@@ -2,9 +2,9 @@ package instruction
 
 import (
 	"fmt"
-	"git.xdrm.io/go/nix-amer/internal/exec"
+	"github.com/xdrm-brackets/nix-amer/internal/exec"
-	"git.xdrm.io/go/nix-amer/internal/pkg"
+	"github.com/xdrm-brackets/nix-amer/internal/pkg"
-	"git.xdrm.io/go/nix-amer/internal/ser"
+	"github.com/xdrm-brackets/nix-amer/internal/ser"
 )
 
 // T is the instruction common interface
@@ -15,8 +15,6 @@ type T interface {
 	Build(string) error
 	// Exec the given instruction
 	Exec(ExecutionContext) ([]byte, error)
-	// DryRun checks the success of the given instruction without actually running it (non-destructive)
-	DryRun(ExecutionContext) ([]byte, error)
 }
 
 // ExecutionContext contains system-specific drivers to manage the host

internal/instruction/copy.go

@@ -1,6 +1,7 @@
 package instruction
 
 import (
+	"fmt"
 	"os"
 	"strings"
 )
@@ -16,7 +17,7 @@ func (d *copy) Raw() string { return strings.Join([]string{"copy", d.raw}, " ")
 func (d *copy) Build(_args string) error {
 
 	// 1. extract action (sub command)
-	split := strings.Fields(_args)
+	split := strings.Split(_args, " ")
 
 	// 2. check syntax
 	if len(split) != 2 {
@@ -33,52 +34,14 @@ func (d copy) Exec(ctx ExecutionContext) ([]byte, error) {
 
 	// 1. fail if source file not found
 	if _, err := os.Stat(d.Src); os.IsNotExist(err) {
-		return nil, &FileError{"cannot find file", d.Src, err}
+		return nil, fmt.Errorf("cannot find script '%s'", d.Src)
 	}
 
 	// 2. execute script
-	if err := ctx.Executor.Command("cp", "-r", d.Src, d.Dst).Run(); err != nil {
+	if err := ctx.Executor.Command("cp", d.Src, d.Dst).Run(); err != nil {
-		return nil, &FileError{"cannot copy to", d.Dst, err}
+		return nil, fmt.Errorf("cannot copy '%s' to '%s' | %s", d.Src, d.Dst, err)
 	}
 
 	return nil, nil
 
 }
-
-func (d copy) DryRun(ctx ExecutionContext) ([]byte, error) {
-
-	// 1. fail if source file not found
-	if _, err := os.Stat(d.Src); os.IsNotExist(err) {
-		return nil, &FileError{"cannot find file", d.Src, err}
-	}
-
-	// 2. if destination to create : try to create (then remove)
-	fi, err := os.Stat(d.Dst)
-	if os.IsNotExist(err) {
-
-		file, err2 := os.OpenFile(d.Dst, os.O_APPEND|os.O_WRONLY|os.O_CREATE, os.FileMode(0777))
-		if err2 != nil {
-			return nil, &FileError{"cannot copy to", d.Dst, err2}
-		}
-		file.Close()
-
-		if err2 := os.Remove(d.Dst); err2 != nil {
-			return nil, &FileError{"cannot remove dry-run file", d.Dst, err2}
-		}
-
-		return nil, nil
-
-	} else if fi != nil && fi.IsDir() {
-		return nil, nil // no error if dir
-	}
-
-	// 3. if destination exists : check write permission
-	file, err := os.OpenFile(d.Dst, os.O_APPEND|os.O_WRONLY, 0600)
-	if err != nil {
-		return nil, &FileError{"cannot copy to", d.Dst, err}
-	}
-	file.Close()
-
-	return nil, nil
-
-}

internal/instruction/copy_test.go

@@ -1,308 +0,0 @@
-package instruction
-
-import (
-	"fmt"
-	"os"
-	"testing"
-)
-
-func TestCopyInvalidSyntax(t *testing.T) {
-	tests := []string{
-		"one-arg",
-		"src dst extra-arg",
-	}
-
-	for i, test := range tests {
-		inst := new(copy)
-		err := inst.Build(test)
-		if err != ErrInvalidSyntax {
-			t.Errorf("[%d] expected error <%s>, got <%s>", i, ErrInvalidSyntax, err)
-		}
-	}
-}
-func TestCopyBuildArgs(t *testing.T) {
-	tests := []string{
-		"source destination",
-		"\tsource destination",
-		" source destination",
-		"source\t destination",
-		"source  destination",
-		"source \tdestination",
-		"source  destination",
-		"source  destination\t",
-		"source\t\tdestination\t",
-		"source \t\t destination\t",
-		"source\t  \tdestination\t",
-	}
-
-	for i, test := range tests {
-		inst := new(copy)
-		err := inst.Build(test)
-		if err != nil {
-			t.Errorf("[%d] unexpected error <%s>", i, err)
-			continue
-		}
-
-		if inst.Src != "source" {
-			t.Errorf("[%d] expected 'source', got '%s'", i, inst.Src)
-			continue
-		}
-		if inst.Dst != "destination" {
-			t.Errorf("[%d] expected 'source', got '%s'", i, inst.Dst)
-			continue
-		}
-
-	}
-}
-
-func TestCopySourceNotExist(t *testing.T) {
-	defer os.RemoveAll("/tmp/destination")
-	raw := "/tmp/source /tmp/destination"
-
-	ctx, err := CreateContext("apt-get", "")
-	if err != nil {
-		t.Fatalf("cannot create context")
-	}
-
-	for i := 0; i < 2; i++ {
-		inst := new(copy)
-		err := inst.Build(raw)
-		if err != nil {
-			t.Fatalf("[%d] unexpected error <%s>", i, err)
-		}
-
-		if i == 0 {
-			_, err = inst.Exec(*ctx)
-		} else {
-			_, err = inst.DryRun(*ctx)
-		}
-		if err == nil {
-			t.Fatalf("[%d] expected error", i)
-		}
-
-		ce, ok := err.(*FileError)
-		if !ok {
-			t.Fatalf("[%d] expected error of type <*FileError>", i)
-		}
-		if ce.Reason != "cannot find file" || ce.File != "/tmp/source" {
-			t.Fatalf("[%d] expected error <%s '%s'> got <%s '%s'>", i, "cannot find file", "/tmp/source", ce.Reason, ce.File)
-		}
-	}
-}
-
-func TestCopySourceIsDir(t *testing.T) {
-	src, dst := "/tmp/sourcedir", "/tmp/destinationdir"
-	raw := fmt.Sprintf("%s %s", src, dst)
-	defer os.RemoveAll(src)
-	defer os.RemoveAll(dst)
-
-	ctx, err := CreateContext("apt-get", "")
-	if err != nil {
-		t.Fatalf("cannot create context")
-	}
-
-	for i := 0; i < 2; i++ {
-		// 1. create directory
-		os.RemoveAll(src)
-		if err := os.MkdirAll(src, os.FileMode(0777)); err != nil {
-			t.Fatalf("[%d] cannot create test directory | %s", i, err)
-		}
-
-		inst := new(copy)
-		err := inst.Build(raw)
-		if err != nil {
-			t.Fatalf("[%d] unexpected error <%s>", i, err)
-		}
-
-		if i == 0 {
-			_, err = inst.Exec(*ctx)
-		} else {
-			_, err = inst.DryRun(*ctx)
-		}
-		if err != nil {
-			t.Fatalf("[%d] unexpected error <%s>", i, err)
-		}
-	}
-
-}
-func TestCopyInvalidDestination(t *testing.T) {
-	src, dst := "/tmp/source", "/tmp/missing-directory/invalid-destination"
-	raw := fmt.Sprintf("%s %s", src, dst)
-	defer os.RemoveAll(src)
-	defer os.RemoveAll(dst)
-
-	ctx, err := CreateContext("apt-get", "")
-	if err != nil {
-		t.Fatalf("cannot create context")
-	}
-
-	for i := 0; i < 2; i++ {
-
-		os.RemoveAll(src)
-		// 1. create directory
-		if err := os.MkdirAll(src, os.FileMode(0777)); err != nil {
-			t.Fatalf("[%d] cannot create test directory | %s", i, err)
-		}
-		inst := new(copy)
-		err := inst.Build(raw)
-		if err != nil {
-			t.Fatalf("[%d] unexpected error <%s>", i, err)
-		}
-
-		if i == 0 {
-			_, err = inst.Exec(*ctx)
-		} else {
-			_, err = inst.DryRun(*ctx)
-		}
-		if err == nil {
-			t.Fatalf("[%d] expected error", i)
-		}
-
-		ce, ok := err.(*FileError)
-		if !ok {
-			t.Fatalf("[%d] expected error of type <*FileError>", i)
-		}
-		if ce.Reason != "cannot copy to" || ce.File != dst {
-			t.Fatalf("[%d] expected error <%s '%s'> got <%s '%s'>", i, "cannot copy to", dst, ce.Reason, ce.File)
-		}
-
-	}
-}
-func TestCopySourceIsFile(t *testing.T) {
-	src, dst := "/tmp/source", "/tmp/destination-file"
-	raw := fmt.Sprintf("%s %s", src, dst)
-	defer os.RemoveAll(src)
-	defer os.RemoveAll(dst)
-
-	ctx, err := CreateContext("apt-get", "")
-	if err != nil {
-		t.Fatalf("cannot create context")
-	}
-
-	for i := 0; i < 2; i++ {
-
-		os.RemoveAll(src)
-
-		// 1. create directory
-		fd, err := os.Create(src)
-		if err != nil {
-			t.Fatalf("[%d] cannot create test file | %s", i, err)
-		}
-		fd.Close()
-
-		inst := new(copy)
-		err = inst.Build(raw)
-		if err != nil {
-			t.Fatalf("[%d] unexpected error <%s>", i, err)
-		}
-
-		if i == 0 {
-			_, err = inst.Exec(*ctx)
-		} else {
-			_, err = inst.DryRun(*ctx)
-		}
-		if err != nil {
-			t.Fatalf("[%d] unexpected error <%s>", i, err)
-		}
-
-	}
-}
-
-func TestCopySourceIsFileDestinationExists(t *testing.T) {
-	src, dst := "/tmp/source", "/tmp/destination-file"
-	raw := fmt.Sprintf("%s %s", src, dst)
-	defer os.RemoveAll(src)
-	defer os.RemoveAll(dst)
-
-	ctx, err := CreateContext("apt-get", "")
-	if err != nil {
-		t.Fatalf("cannot create context")
-	}
-
-	for i := 0; i < 2; i++ {
-
-		os.RemoveAll(src)
-		os.RemoveAll(dst)
-
-		// 1. create source
-		fd, err := os.Create(src)
-		if err != nil {
-			t.Fatalf("[%d] cannot create test file | %s", i, err)
-		}
-		fd.Close()
-		// 1. create destination
-		fd, err = os.Create(src)
-		if err != nil {
-			t.Fatalf("[%d] cannot create test file | %s", i, err)
-		}
-		fd.Close()
-
-		inst := new(copy)
-		err = inst.Build(raw)
-		if err != nil {
-			t.Fatalf("[%d] unexpected error <%s>", i, err)
-		}
-
-		if i == 0 {
-			_, err = inst.Exec(*ctx)
-		} else {
-			_, err = inst.DryRun(*ctx)
-		}
-		if err != nil {
-			t.Fatalf("[%d] unexpected error <%s>", i, err)
-		}
-
-	}
-}
-func TestCopyCannotWriteDestination(t *testing.T) {
-	src, dst := "/tmp/source", "/tmp/destination-perm"
-	raw := fmt.Sprintf("%s %s", src, dst)
-	defer os.RemoveAll(src)
-	defer os.RemoveAll(dst)
-
-	ctx, err := CreateContext("apt-get", "")
-	if err != nil {
-		t.Fatalf("cannot create context")
-	}
-
-	for i := 0; i < 2; i++ {
-
-		os.RemoveAll(src)
-		if err := os.RemoveAll(dst); err != nil {
-			t.Fatalf("[%d] cannot remove destination file\n", i)
-		}
-
-		// 1. create source
-		fd, err := os.Create(src)
-		if err != nil {
-			t.Fatalf("[%d] cannot create test file | %s", i, err)
-		}
-		fd.Close()
-		// 1. create destination
-		fd, err = os.Create(src)
-		if err != nil {
-			t.Fatalf("[%d] cannot create test file | %s", i, err)
-		}
-		err = fd.Chmod(os.FileMode(0555))
-		if err != nil {
-			t.Fatalf("[%d] cannot set permissions | %s", i, err)
-		}
-		fd.Close()
-
-		inst := new(copy)
-		err = inst.Build(raw)
-		if err != nil {
-			t.Fatalf("[%d] unexpected error <%s>", i, err)
-		}
-
-		if i == 0 {
-			_, err = inst.Exec(*ctx)
-		} else {
-			_, err = inst.DryRun(*ctx)
-		}
-		if err != nil {
-			t.Fatalf("[%d] unexpected error <%s>", i, err)
-		}
-
-	}
-}

internal/instruction/delete.go

@@ -33,7 +33,3 @@ func (d delete) Exec(ctx ExecutionContext) ([]byte, error) {
 	return nil, nil
 
 }
-
-func (d delete) DryRun(ctx ExecutionContext) ([]byte, error) {
-	return nil, nil
-}

internal/instruction/errors.go

@@ -1,29 +1,15 @@
 package instruction
 
 import (
-	"fmt"
+	"errors"
 )
 
 // ErrInvalidAlias is raised when encountering an invalid token in an alias name
-var ErrInvalidAlias = fmt.Errorf("invalid alias name (contains '/')")
+var ErrInvalidAlias = errors.New("invalid alias name (contains '/')")
 
 // ErrInvalidSyntax is raised when encountering an invalid token
-var ErrInvalidSyntax = fmt.Errorf("invalid instruction format")
+var ErrInvalidSyntax = errors.New("invalid instruction format")
 
 // ErrUnknownInstruction is raised when encountering an unknown instruction
 // it can mean that you're not using the right version or that you've misspelled it
-var ErrUnknownInstruction = fmt.Errorf("unknown instruction")
+var ErrUnknownInstruction = errors.New("unknown instruction")
-
-// FileError is used for file-specific errors
-type FileError struct {
-	Reason string
-	File   string
-	Err    error
-}
-
-func (ce FileError) Error() string {
-	if ce.Err == nil {
-		return fmt.Sprintf("%s '%s'", ce.Reason, ce.File)
-	}
-	return fmt.Sprintf("%s '%s' | %s", ce.Reason, ce.File, ce.Err)
-}

internal/instruction/install.go

@@ -33,7 +33,3 @@ func (d install) Exec(ctx ExecutionContext) ([]byte, error) {
 	return nil, nil
 
 }
-
-func (d install) DryRun(ctx ExecutionContext) ([]byte, error) {
-	return nil, nil
-}

internal/instruction/run.go

@@ -40,21 +40,3 @@ func (d run) Exec(ctx ExecutionContext) ([]byte, error) {
 	return nil, nil
 
 }
-func (d run) DryRun(ctx ExecutionContext) ([]byte, error) {
-
-	// 1. get file / alias
-	path := d.raw
-	if !strings.Contains(path, "/") {
-		if p, exists := ctx.Alias[path]; exists {
-			path = p
-		}
-	}
-
-	// 1. fail if file not found
-	if _, err := os.Stat(path); os.IsNotExist(err) {
-		return nil, fmt.Errorf("cannot find script '%s'", path)
-	}
-
-	return nil, nil
-
-}

internal/instruction/service.go

@@ -60,17 +60,3 @@ func (d service) Exec(ctx ExecutionContext) ([]byte, error) {
 	return nil, nil
 
 }
-func (d service) DryRun(ctx ExecutionContext) ([]byte, error) {
-
-	// fail if a service does not exist
-	for _, service := range d.Services {
-
-		if err := ctx.ServiceManager.Exec("status", service); err != nil {
-			return nil, fmt.Errorf("cannot find service '%s' | %s", service, err)
-		}
-
-	}
-
-	return nil, nil
-
-}

internal/instruction/set.go

@@ -2,9 +2,8 @@ package instruction
 
 import (
 	"fmt"
-	"git.xdrm.io/go/nix-amer/internal/cnf"
+	"github.com/xdrm-brackets/nix-amer/internal/cnf"
 	"os"
-	"path/filepath"
 	"strings"
 )
 
@@ -95,57 +94,3 @@ func (d set) Exec(ctx ExecutionContext) ([]byte, error) {
 	return nil, nil
 
 }
-func (d set) DryRun(ctx ExecutionContext) ([]byte, error) {
-
-	// 1. get file / alias
-	path := d.File
-	if !strings.Contains(path, "/") {
-		if p, exists := ctx.Alias[path]; exists {
-			path = p
-		}
-	}
-
-	// 2. fail if file not found
-	if _, err := os.Stat(path); os.IsNotExist(err) {
-		return nil, fmt.Errorf("cannot find file '%s'", path)
-	}
-
-	// 3. try to load format
-	format, err := cnf.Load(path)
-	if err != nil {
-		return nil, err
-	}
-
-	// 4. try to update value
-	if !format.Set(d.Path, d.Value) {
-		return nil, ErrCannotSet
-	}
-
-	// 5. fail on missing write permission
-	file, err := os.OpenFile(path, os.O_APPEND|os.O_WRONLY, os.FileMode(0775))
-	if err != nil {
-		return nil, fmt.Errorf("cannot update '%s' | %s", path, err)
-	}
-	file.Close()
-
-	// 6. create non-destructive dry-run folder
-	dryRunFolder := "/tmp/dry-run"
-	if err := os.MkdirAll(dryRunFolder, os.FileMode(0777)); err != nil {
-		return nil, fmt.Errorf("cannot create dry-run folder | %s", err)
-
-	}
-
-	// 7. create updated file inside .dry-run
-	tmpout := filepath.Join(dryRunFolder, strings.Replace(path, "/", "-", -1))
-	file, err = os.Create(tmpout)
-	if err != nil {
-		return nil, fmt.Errorf("cannot create dry-run file '%s' | %s", tmpout, err)
-	}
-	defer file.Close()
-	if _, err = format.WriteTo(file); err != nil {
-		return nil, fmt.Errorf("cannot write dry-run file '%s' | %s", tmpout, err)
-	}
-
-	return nil, nil
-
-}

internal/pkg/apk.go

@@ -1,6 +1,6 @@
 package pkg
 
-import "git.xdrm.io/go/nix-amer/internal/exec"
+import "github.com/xdrm-brackets/nix-amer/internal/exec"
 
 type apk struct{ exec exec.Executor }
 

internal/pkg/apt.go

@@ -1,7 +1,7 @@
 package pkg
 
 import (
-	"git.xdrm.io/go/nix-amer/internal/exec"
+	"github.com/xdrm-brackets/nix-amer/internal/exec"
 )
 
 type aptGet struct{ exec exec.Executor }

internal/pkg/common.go

@@ -1,7 +1,7 @@
 package pkg
 
 import (
-	"git.xdrm.io/go/nix-amer/internal/exec"
+	"github.com/xdrm-brackets/nix-amer/internal/exec"
 )
 
 // DefaultManager if not empty is the default package-manager to use when missing

internal/pkg/dnf.go

@@ -1,6 +1,6 @@
 package pkg
 
-import "git.xdrm.io/go/nix-amer/internal/exec"
+import "github.com/xdrm-brackets/nix-amer/internal/exec"
 
 type dnf struct{ exec exec.Executor }
 

internal/pkg/eopkg.go

@@ -1,6 +1,6 @@
 package pkg
 
-import "git.xdrm.io/go/nix-amer/internal/exec"
+import "github.com/xdrm-brackets/nix-amer/internal/exec"
 
 type eopkg struct{ exec exec.Executor }
 

internal/pkg/loader.go

@@ -2,7 +2,7 @@ package pkg
 
 import (
 	"errors"
-	"git.xdrm.io/go/nix-amer/internal/exec"
+	"github.com/xdrm-brackets/nix-amer/internal/exec"
 )
 
 // ErrUnknownManager is raised when the asked manager does not exist

internal/pkg/loader_test.go

@@ -1,7 +1,7 @@
 package pkg
 
 import (
-	"git.xdrm.io/go/nix-amer/internal/exec"
+	"github.com/xdrm-brackets/nix-amer/internal/exec"
 	"testing"
 )
 

internal/pkg/pacman.go

@@ -1,6 +1,6 @@
 package pkg
 
-import "git.xdrm.io/go/nix-amer/internal/exec"
+import "github.com/xdrm-brackets/nix-amer/internal/exec"
 
 type pacman struct{ exec exec.Executor }
 

internal/pkg/yum.go

@@ -1,6 +1,6 @@
 package pkg
 
-import "git.xdrm.io/go/nix-amer/internal/exec"
+import "github.com/xdrm-brackets/nix-amer/internal/exec"
 
 type yum struct{ exec exec.Executor }
 

internal/ser/common.go

@@ -1,7 +1,7 @@
 package ser
 
 import (
-	"git.xdrm.io/go/nix-amer/internal/exec"
+	"github.com/xdrm-brackets/nix-amer/internal/exec"
 )
 
 // DefaultManager if not empty is the default service-manager to use when missing

internal/ser/loader.go

@@ -2,7 +2,7 @@ package ser
 
 import (
 	"errors"
-	"git.xdrm.io/go/nix-amer/internal/exec"
+	"github.com/xdrm-brackets/nix-amer/internal/exec"
 )
 
 // ErrUnknownManager is raised when the asked manager does not exist

internal/ser/systemd.go

@@ -1,13 +1,13 @@
 package ser
 
 import (
-	"git.xdrm.io/go/nix-amer/internal/exec"
+	"github.com/xdrm-brackets/nix-amer/internal/exec"
 )
 
 type systemd struct{ exec exec.Executor }
 
 // available actions
-var actions = []string{"enable", "disable", "status", "start", "stop", "reload", "restart"}
+var actions = []string{"enable", "disable", "start", "stop", "reload", "restart"}
 
 func (d *systemd) SetExecutor(_exec exec.Executor) {
 	d.exec = _exec

main.go

@@ -2,8 +2,8 @@ package main
 
 import (
 	"fmt"
-	"git.xdrm.io/go/nix-amer/internal/buildfile"
+	"github.com/xdrm-brackets/nix-amer/internal/buildfile"
-	"git.xdrm.io/go/nix-amer/internal/clifmt"
+	"github.com/xdrm-brackets/nix-amer/internal/clifmt"
 	"os"
 	"time"
 )
@@ -43,10 +43,13 @@ func main() {
 	fmt.Printf("%s\n", clifmt.Color(32, "valid"))
 
 	// stop here if dry run
+	if dryRun {
+		return
+	}
 
 	// 3. Execute
 	fmt.Printf("------\n")
-	err = instructions.Execute(dryRun)
+	err = instructions.Execute()
 	if err != nil {
 		fmt.Printf("%s\n", clifmt.Warn(err.Error()))
 		return
@@ -55,8 +58,4 @@ func main() {
 	clifmt.Align("finished in")
 	fmt.Printf("%ss\n", clifmt.Color(32, fmt.Sprintf("%.2f", time.Now().Sub(start).Seconds())))
 
-	if dryRun {
-		fmt.Printf("\n%s %s\n", clifmt.Info("updated configurations are inside"), clifmt.Color(32, "/tmp/dry-run"))
-	}
-
 }