CLI Apps about am

[Samueru-sama]

Alright is ready.

@GeoBoi254 I'm testing an universal template that hopefully will make this easier, however here the success rate was 50%:

#!/bin/sh

# AM INSTALL SCRIPT VERSION 3. 
set -u
APP=REPLACETHIS
SITE="REPO/APP"

# CREATE DIRECTORIES AND ADD REMOVER
[ -n "$APP" ] && mkdir -p "/opt/$APP/tmp" "/opt/$APP/icons" && cd "/opt/$APP/tmp" || exit 1
printf "#!/bin/sh\nset -e\nrm -f /usr/local/bin/$APP\nrm -R -f /opt/$APP" > "/opt/$APP/remove"
#printf '\n%s' "rm -f /usr/share/applications/AM-$APP.desktop" >> "/opt/$APP/remove"
chmod a+x "/opt/$APP/remove"

# DOWNLOAD AND PREPARE THE APP, $version is also used for updates
version=$(curl -Ls https://api.github.com/repos/"$SITE"/releases | sed 's/[()",{} ]/\n/g' | grep -oiE "https.*$APP.*(x|d|86_)64.*(z$|ip$|$APP$)" | grep -vi "apple\|windows\|darwin" | head -1)
wget "$version" || exit 1
[ -e ./*7z ] && 7z x ./*7z && rm -f ./*7z
[ -e ./*tar.* ] && tar fx ./*tar.* && rm -f ./*tar.*
[ -e ./*zip ] && unzip -qq ./*zip 1>/dev/null && rm -f ./*zip
cd ..
if [ -d ./tmp/* 2>/dev/null ]; then mv ./tmp/*/* ./; else mv ./tmp/* ./"$APP" 2>/dev/null || mv ./tmp/* ./; fi
rm -R -f ./tmp || exit 1
echo "$version" > ./version
chmod a+x "/opt/$APP/$APP" || exit 1

# LINK TO PATH
ln -s "/opt/$APP/$APP" "/usr/local/bin/$APP"

# SCRIPT TO UPDATE THE PROGRAM
cat >> "/opt/$APP/AM-updater" << 'EOF'
#!/bin/sh
set -u
APP=REPLACETHIS
SITE="REPO/APP"
version0=$(cat "/opt/$APP/version")
version=$(curl -Ls https://api.github.com/repos/"$SITE"/releases | sed 's/[()",{} ]/\n/g' | grep -oiE "https.*$APP.*(x|d|86_)64.*(z$|ip$|$APP$)" | grep -vi "apple\|windows\|darwin" | head -1)
[ -n "$version" ] || { echo "Error getting link"; exit 1; }
if [ "$version" != "$version0" ]; then
	mkdir "/opt/$APP/tmp" && cd "/opt/$APP/tmp" || exit 1
	notify-send "A new version of $APP is available, please wait"
	wget "$version" || exit 1
	[ -e ./*7z ] && 7z x ./*7z && rm -f ./*7z
	[ -e ./*tar.* ] && tar fx ./*tar.* && rm -f ./*tar.*
	[ -e ./*zip ] && unzip -qq ./*zip 1>/dev/null && rm -f ./*zip
	cd ..
	if [ -d ./tmp/* 2>/dev/null ]; then mv --backup=t ./tmp/*/* ./; else mv --backup=t ./tmp/* ./"$APP" 2>/dev/null || mv --backup=t ./tmp/* ./; fi
	chmod a+x "/opt/$APP/$APP" || exit 1
	echo "$version" > ./version
	rm -R -f ./tmp ./*~
	notify-send "$APP is updated!"
	exit 0
fi
echo "Update not needed!"
EOF
chmod a+x "/opt/$APP/AM-updater"

Example for fixit you only have to replace APP and SITE for this:

APP=fixit
SITE="eugene-babichenko/fixit"

And same thing in the updater part:

APP=fixit
SITE="eugene-babichenko/fixit"

You can test this by copying the script to $HOME, and then simply run appman -i ./script and hopefully it will install, if it does you can PR the script or open an issue with it so that it can be added.

The apps in red were the ones where the script needed extra changes, all those cases was with how the url is gotten, nothing else in the script needed to be changed.