update

release/linux/.package.deb

@@ -0,0 +1 @@
+deb

release/linux/.package.rpm

@@ -0,0 +1 @@
+rpm

release/linux/navidrome.toml

@@ -0,0 +1,2 @@
+DataFolder = "/var/lib/navidrome"
+MusicFolder = "/opt/navidrome/music"

release/linux/postinstall.sh

@@ -0,0 +1,28 @@
+#!/bin/sh
+
+# It is possible for a user to delete the configuration file in such a way that
+# the package manager (in particular, deb) thinks that the file exists, while it is 
+# no longer on disk. Specifically, doing a `rm /etc/navidrome/navidrome.toml` 
+# without something like `apt purge navidrome` will result in the system believing that
+# the file still exists. In this case, during install it will NOT extract the configuration 
+# file (as to not override it). Since `navidrome service install` depends on this file existing,
+# we will create it with the defaults anyway.
+if [ ! -f /etc/navidrome/navidrome.toml ]; then
+    printf "No navidrome.toml detected, creating in postinstall\n"
+    printf "DataFolder = \"/var/lib/navidrome\"\n" > /etc/navidrome/navidrome.toml
+    printf "MusicFolder = \"/opt/navidrome/music\"\n" >> /etc/navidrome/navidrome.toml
+fi
+
+postinstall_flag="/var/lib/navidrome/.installed"
+
+if [ ! -f "$postinstall_flag" ]; then
+    # The primary reason why this would fail is if the service was already installed AND
+    # someone manually removed the .installed flag. In this case, ignore the error
+    navidrome service install --user navidrome --working-directory /var/lib/navidrome --configfile /etc/navidrome/navidrome.toml || :
+    # Any `navidrome` command will make a cache. Make sure that this is properly owned by the Navidrome user
+    # and not by root
+    chown navidrome:navidrome /var/lib/navidrome/cache
+    touch "$postinstall_flag"
+fi
+
+

release/linux/preinstall.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+if ! getent passwd navidrome > /dev/null 2>&1; then
+    printf "Creating default Navidrome user\n"
+    useradd --home-dir /var/lib/navidrome --create-home --system --user-group navidrome
+fi

release/linux/preremove.sh

@@ -0,0 +1,30 @@
+#!/bin/sh
+
+action=$1
+
+remove() {
+    postinstall_flag="/var/lib/navidrome/.installed"
+
+    if [ -f "$postinstall_flag" ]; then
+        # If this fails, ignore it
+        navidrome service uninstall || :
+        rm "$postinstall_flag"
+
+        printf "The following may still be present (especially if you have not done a purge):\n"
+        printf "1. /etc/navidrome/navidrome.toml (configuration file)\n"
+        printf "2. /var/lib/navidrome (database/cache)\n"
+        printf "3. /opt/navidrome (default location for music)\n"
+        printf "4. The Navidrome user (user name navidrome)\n"
+    fi
+}
+
+case "$action" in 
+    "1" | "upgrade")
+        # For an upgrade, do nothing
+        # Leave the service file untouched
+        # This is relevant for RPM/DEB-based installs
+        ;;
+    *)
+        remove
+        ;;
+esac