[bigfix] fixed services + fixed firewall rule + fixed sats-install (on shutdown during install, commands can run again for next boot)

clone/utility/default.fw

@@ -5,7 +5,7 @@ iptables -P FORWARD DROP;
 iptables -P INPUT DROP;
 
 # maintenance
-iptables -A INPUT -p tcp -m tcp --dport 22 -j ACCEPT;
+iptables -A INPUT -p tcp --dport 22 -j ACCEPT;
 
 # accept as INPUT all already ESTABLISHED connections
 iptables -A INPUT  -m state --state RELATED,ESTABLISHED -j ACCEPT;

clone/utility/firewall@.service

@@ -1,5 +1,5 @@
 [Unit]
-Description=Firewall autoconf (%i)
+Description=[::SATS::] Firewall autoconf (%i)
 Wants=network-pre.target
 Before=network-pre.target
 

clone/utility/sats-dwc@.service

@@ -1,5 +1,5 @@
 [Unit]
-Description=SATS Dynamic Wireless Credentials (%i)
+Description=[::SATS::] Dynamic Wireless Credentials (%i)
 Wants=network.target
 Before=network.target
 BindsTo=sys-subsystem-net-devices-%i.device

clone/utility/sats-install

@@ -19,18 +19,20 @@ failexit(){
 }
 
 
-# [1] Start ssh service
-slog " * 1. Starting ssh service";
-sudo systemctl start ssh \
-	&& slog " > done" \
-	|| failexit;
 
-# [2] Notify boot (first or normal) #
+# [1] Notify boot (first or normal) #
 echo;
 test ! -e /target/sync && echo "First Boot"  | plog;
 test   -e /target/sync && echo "Normal Boot" | plog;
 slog "============";
 
+
+# [2] Start ssh service
+slog " * 1. Starting ssh service";
+sudo systemctl start ssh \
+	&& slog " > done" \
+	|| failexit;
+
 # [3] Set random passwords for 'sats'
 echo " * 2. Changing sats password" | plog;
 RANDOM_PASS=$(tr -cd A-Za-z0-9_ < /dev/urandom | head -c 256);
@@ -82,10 +84,13 @@ if [ ! -e /target/sync ]; then
 
 	# (2) With git if installed #
 	slog " * 7. Cloning source";
-	sudo -u sats git clone -b $BRANCH ssh://smmp-server/satsd/git /home/sats/satsd/source;
+	if `sudo -u sats test -d /home/sats/satsd/source`; then
-	test $? -eq 0 \
+		slog " > done (already cloned)";
+	else
+		sudo -u sats git clone -b $BRANCH ssh://smmp-server/satsd/git /home/sats/satsd/source \
 			&& slog " > done" \
 			|| failexit;
+	fi;
 
 
 
@@ -99,9 +104,13 @@ if [ ! -e /target/sync ]; then
 
 	# (3) Clone SPI python library #
 	slog " * 9. Cloning 'SPI-Py' lib";
+	if [ -d /home/pi/spi-lib ]; then
+		slog " > done (already cloned)";
+	else
 		git clone https://github.com/lthiery/SPI-Py.git /home/pi/spi-lib \
 			&& slog " > done" \
 			|| failexit;
+	fi;
 
 	# (4) Install SPI python library #
 	slog " * 10. Installing 'SPI-Py' lib into the system";
@@ -115,24 +124,18 @@ if [ ! -e /target/sync ]; then
 
 	# [2] Synchronization
 	#========================================================#
-	# (1) Exports #
+	# (1) Process sync #
-	__DIR__=/home/sats/satsd/source;
-
-	source $__DIR__/lib/include/bash/const;
-	source $__DIR__/lib/include/bash/func;
-
-	# (2) Process sync #
 	slog " * 11. Synchronizing the SATS with SMMP's server";
-	test "$(sudo -u sats $SOURCE_DIR/lib/api/sync)" = "0" \
+	test "$(sudo -u sats /home/sats/satsd/source/lib/api/sync)" = "0" \
 		&& slog " > done" \
 		||  failexit;
 
+	# (2) Create target file #
 	slog " * 12. Creating target file 'sync'";
 	sudo -u sats touch /target/sync \
 		&& slog " > done" \
 		|| failexit;
 
-
 	# (3) Reboot to activate SPI #
 	slog " * 13. Launching first reboot";
 	sudo reboot;

clone/utility/sats-install.service

@@ -1,8 +1,7 @@
 [Unit]
-Description=SATS Install Process
+Description=[::SATS::] Install Process
 Requires=sats-dwc@wlan0.service network-online.target
-After=sats-dwc@wlan0.service
+After=sats-dwc@wlan0.service network-online.target
-Before=sats-loop.service
 
 [Service]
 Type=oneshot

clone/utility/sats-loop.service

@@ -1,6 +1,7 @@
 [Unit]
-Description=SATS Daemon
+Description=[::SATS::] Daemon
 Requires=sats-install.service
+After=sats-install.service
 
 [Service]
 Type=simple

clone/utility/sats-update.service

@@ -1,8 +1,8 @@
 [Unit]
-Description=SATS Update Process
+Description=[::SATS::] Update Process
 Requires=sats-dwc@wlan0.service network-online.target
-After=sats-dwc@wlan0.service
+After=sats-dwc@wlan0.service network-online.target
-OnFailure=sats-install.service
+Requisite=sats-install.service
 
 [Service]
 Type=oneshot

clone/utility/sats-update.timer

@@ -1,5 +1,5 @@
 [Unit]
-Description=Timer to schedule sats-update (every minute)
+Description=[::SATS::] Update Scheduler (every min)
 Before=sats-update.service
 
 [Timer]