diff options
Diffstat (limited to 'bin/udt-homepage')
| -rwxr-xr-x | bin/udt-homepage | 33 |
1 files changed, 21 insertions, 12 deletions
diff --git a/bin/udt-homepage b/bin/udt-homepage index 7be5d16..a814d16 100755 --- a/bin/udt-homepage +++ b/bin/udt-homepage @@ -4,13 +4,17 @@ # Licensed under the GNU General Public License v2 only. # # Staged, not installed: /opt/homepage is root-owned and this script does not -# hold root there, so it copies into ~/hp-stage/ and a notification carries -# the command that finishes the job. +# hold root there, so it copies into ~/hp-stage/ and the steps window +# (udt-steps) carries the commands that finish the job. # # udt-accent starts this detached on every run, which covers both a wallpaper # change (wallp) and a scheme switch (install.sh). Never slow and never loud # when the host is away: a laptop off that network gets a short connect -# timeout and no notification, since there is nothing for the user to do. +# timeout and no steps tab, since there is nothing for the user to do. +# +# udt-accent also runs for reasons that change neither file, an icon theme +# switch for one, so what was last staged is remembered and an identical pair +# is not staged again: the finish steps would reappear for nothing. repo="$(dirname "$(readlink -f "$0")")/.." css="$repo/templates/homepage/custom.css" @@ -31,6 +35,10 @@ case "$ext" in esac bg="background.$ext" +stamp="$HOME/.cache/udt/homepage.staged" +sum="$(cat "$css" "$real" | sha256sum)" +[ "$sum" = "$(cat "$stamp" 2>/dev/null)" ] && exit 0 + scp "${opts[@]}" "$css" homepage:hp-stage/custom.css && scp "${opts[@]}" "$real" "homepage:hp-stage/$bg" || { echo "homepage: unreachable, skipped" >&2 @@ -41,13 +49,14 @@ scp "${opts[@]}" "$css" homepage:hp-stage/custom.css && # is not the staging directory, so it is named through the ssh login user, # which ssh -G resolves from the config without connecting. stage="~$(ssh -G homepage 2>/dev/null | awk '/^user /{print $2}')/hp-stage" -finish="cp $stage/custom.css /opt/homepage/config/ -cp $stage/$bg /opt/homepage/public/images/ -sed -i 's|/images/background\.[a-z]*|/images/$bg|' /opt/homepage/config/settings.yaml -systemctl restart homepage" -echo "homepage: staged, finish as root on homepage:" -echo "$finish" -command -v notify-send >/dev/null 2>&1 && - notify-send -a udt "homepage: theme staged" "As root on homepage: -$finish" +echo "$sum" > "$stamp" +out="$( + echo "The homepage theme is staged in $stage. Finish as root on homepage:" + echo " cp $stage/custom.css /opt/homepage/config/" + echo " cp $stage/$bg /opt/homepage/public/images/" + echo " sed -i 's|/images/background\\.[a-z]*|/images/$bg|' /opt/homepage/config/settings.yaml" + echo " systemctl restart homepage" +)" +echo "$out" +printf '%s' "$out" | "$repo/bin/udt-steps" homepage exit 0 |