From dc67ffba604bfb559ab1531009f967a35a849096 Mon Sep 17 00:00:00 2001
From: Matt Singleton <matt@xcolour.net>
Date: Sun, 2 Apr 2023 14:44:20 -0500
Subject: enable systemd service

---
 sway-de/install.sh | 32 ++++++++++++++++++++++++++------
 1 file changed, 26 insertions(+), 6 deletions(-)

diff --git a/sway-de/install.sh b/sway-de/install.sh
index 62ab544..b693941 100755
--- a/sway-de/install.sh
+++ b/sway-de/install.sh
@@ -6,7 +6,15 @@
 # "desktop environment" style session. Relies on systemd for running
 # services as much as possible.
 
-set -euo pipefail
+set -eo pipefail
+
+if command -v stow > /dev/null; then
+    STOWCMD="stow"
+fi
+if [ -z "$STOWCMD" ]; then
+    echo "requires 'stow'. run without '--skip-packages' to install."
+    exit 1
+fi
 
 while [[ $# -gt 0 ]]; do
   case $1 in
@@ -20,6 +28,8 @@ while [[ $# -gt 0 ]]; do
   esac
 done
 
+set -u
+
 if ! command -v dnf > /dev/null !! [ ! -f /etc/fedora-release ]; then
   echo "doesn't seem to be fedora workstation"
   exit 1
@@ -28,11 +38,11 @@ fi
 if [ -z "$skip_packages" ]; then
 
   # install rpmfusion if it's not already installed
-  repos_installed=$(dnf --cacheonly repolist | tail -n+2 | cut -f1 -d' ' | egrep -x 'rpmfusion-free|rpmfusion-nonfree' | wc -l)
+  repos_installed=$(dnf --cacheonly repolist | tail -n+2 | cut -f1 -d' ' | grep -Exc 'rpmfusion-free|rpmfusion-nonfree')
   if [ "$repos_installed" -lt "2" ]; then
     sudo dnf install \
-      https://mirrors.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm \
-      https://mirrors.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm
+      "https://mirrors.rpmfusion.org/free/fedora/rpmfusion-free-release-$(rpm -E %fedora).noarch.rpm" \
+      "https://mirrors.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-$(rpm -E %fedora).noarch.rpm"
   fi
 
   # install packages
@@ -44,13 +54,23 @@ if [ -z "$skip_packages" ]; then
 fi
 
 # use stow to install config files
-stow \
+$STOWCMD \
   --verbose \
   --dir /home/matt/.dotfiles/sway-de \
   --target /home/matt/.config \
   --stow config
-stow \
+$STOWCMD \
   --verbose \
   --dir /home/matt/.dotfiles/sway-de \
   --target /home/matt/.local \
   --stow local
+
+# enable new systemd units and start them if sway is running and
+sway_active=$(systemctl --user is-active sway-session.target)
+for unit in /home/matt/.dotfiles/sway-de/local/share/systemd/user/*; do
+  if [ "active" = "$sway_active" ]; then
+    systemctl --user enable --now "$(basename "$unit")"
+  else
+    systemctl --user enable "$(basename "$unit")"
+  fi
+done
-- 
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