feat: flatpaksync submodule (#62)

files/usr/bin/flatpaksync/flatpakcheckout

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+
+source $HOME/.config/flatpaksync/env
+
+CHECKOUT_DIR=/tmp/sync
+
+rm -rf $CHECKOUT_DIR
+
+if [[ -n "${GIT_REPO}" ]]; then
+
+    git clone "$GIT_REPO" $CHECKOUT_DIR || exit 0
+
+    while IFS=$'\n' read -r app; do
+
+        flatpak install --user --noninteractive "$app" -y || HAS_FAILED="yes"
+
+    done <$CHECKOUT_DIR/flatpak.list
+
+    if [[ -z "${HAS_FAILED}" ]]; then
+
+        touch "$HOME"/.config/flatpaks.user.installed
+
+    fi
+
+else
+
+    echo "Repository not specified. Please enter it in $HOME/.config/flatpaksync/env in the POSIX pattern: GIT_REPO=<YOUR_REPO>"
+
+fi

files/usr/bin/flatpaksync/flatpaksync

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+
+CHECKOUT_DIR=/tmp/sync
+
+rm -rf $CHECKOUT_DIR
+
+git clone "$GIT_REPO" $CHECKOUT_DIR || exit 0
+
+flatpak list --app --columns=app --user > $CHECKOUT_DIR/flatpak.list
+
+cd $CHECKOUT_DIR || exit 0
+
+git add . && git commit -m "." && git push

files/usr/lib/systemd/user/flatpaksync/flatpaksync.path

@@ -0,0 +1,10 @@
+[Unit]
+Description=Service monitoring the ~/.var/app directory
+
+[Path]
+PathChanged=%h/.var/app
+PathChanged=%h/.config/flatpaks.user.installed
+Unit=flatpaksync.service
+
+[Install]
+WantedBy=default.target

files/usr/lib/systemd/user/flatpaksync/flatpaksync.service

@@ -0,0 +1,12 @@
+[Unit]
+Description=Flatpak synchronization service
+ConditionPathExists=%h/.config/flatpaksync/env
+ConditionPathExists=%h/.config/flatpaks.user.installed
+
+[Service]
+EnvironmentFile=%h/.config/flatpaksync/env
+ExecStart=/usr/bin/flatpaksync
+Type=simple
+
+[Install]
+WantedBy=default.target