mirror of https://github.com/GNOME/gimp.git
153 lines
5.4 KiB
Bash
Executable File
153 lines
5.4 KiB
Bash
Executable File
#!/bin/bash
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# This is a very basic script for developper usage. It has a few known
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# limitations (feel free to send patches for these):
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# - It is targetted at GIMP usage primarily, hence able to check only
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# Flathub (stable and beta remotes) and GNOME-nightly. Yet some
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# generity is built-in so you can set your own application ID on
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# command line and it should work.
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# - It assumes the remotes are named 'flathub', 'flathub-beta' and
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# 'gnome-nightly' (for stable, beta and nightly branches respectively)
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# as these are the default names proposed by generated .flatpakref
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# files (SuggestRemoteName field) when first installing software from
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# this repository. So most people will have these remotes registered
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# with these names. Yet it could technically be any name locally and
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# this script is not verifying this.
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# - It also assumes the flathub remotes are installed at all (it can't
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# search without them being installed and won't install these for
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# you).
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# - It uses bash because I lazily didn't bother making it portable as
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# it's really just a tool for core dev testing. Yet we of course
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# welcome patches if some syntax needs to be rewritten for
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# portability.
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install=-1
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show_runtime=0
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appid=org.gimp.GIMP
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remote='flathub'
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branch='stable'
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prefix='--user'
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for var in "$@"
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do
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if [[ $var =~ ^-([0-9]+)$ ]]; then
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install=${BASH_REMATCH[1]}
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elif [[ $var = '--beta' ]]; then
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remote='flathub-beta'
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branch='beta'
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elif [[ $var = '--nightly' ]]; then
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remote='gnome-nightly'
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branch='master'
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elif [[ $var = '--system' ]]; then
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prefix='--system'
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elif [[ $var = '--runtime' ]]; then
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show_runtime=1
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elif [[ $var =~ ^- ]]; then
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echo "Usage: ./flathub-releases [--beta] [--system] [-X] [org.example.app]"
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echo
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echo "List all flatpak builds stored on Flathub or GNOME repository."
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echo "The builds for org.gimp.GIMP are looked up by default unless"
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echo "you provide explicitely another AppStream ID."
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echo
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echo "Adding a -X number as option install the numbered release"
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echo "instead of listing them."
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echo
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echo "Options:"
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echo
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echo "-0: install the last build."
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echo "-1: install the previous build."
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echo "-2: install the before-previous build (and so on)."
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echo
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echo "--beta: list or install a beta release"
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echo "--nightly: list or install a nightly release"
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echo "--system: install as system flatpak (default to user install)"
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exit 1
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else
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appid=$var
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fi
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done
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package_info_cmd="flatpak remote-info $remote $appid"
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package_info=`$package_info_cmd 2>&1`
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got_info="$?"
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if [ "$got_info" -ne 0 ]; then
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# By default flatpak will just use either the user or system install
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# depending on what it finds. Funnily the command may fail if the
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# remote is found not 0 or 1 but 2 times (both on user and system).
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# Normally it would interactively ask to choose, but in this specific
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# non-interactive case, it would just silently fail instead. So let's
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# make a second try on user-installed remote (totally arbitrary
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# choice).
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user_system="--user"
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package_info_cmd="flatpak remote-info $user_system $remote $appid"
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package_info=`$package_info_cmd 2>&1`
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got_info="$?"
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fi
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if [ "$got_info" -ne 0 ]; then
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echo "Flathub query failed with the following error: $package_info"
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exit 2
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elif [ "$show_runtime" -eq 1 ]; then
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# With the special --runtime option, we list the associated runtime instead of
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# the application.
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runtime=`echo "$package_info" | grep Runtime: |sed 's/^ *Runtime: //'`
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appid=$runtime
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package_info_cmd="flatpak remote-info $user_system $remote $appid"
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package_info=`$package_info_cmd 2>&1`
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got_info="$?"
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if [ "$got_info" -ne 0 ]; then
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echo "Flathub query failed with the following error: $package_info"
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exit 2
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fi
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fi
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release_number=0
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install_commit=
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while [ "$got_info" -eq 0 ]
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do
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release_date=`echo "$package_info" | grep Date: |sed 's/^ *Date: //'`
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release_commit=`echo "$package_info" | grep Commit: |sed 's/^ *Commit: //'`
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release_subject=`echo "$package_info" | grep Subject: |sed 's/^ *Subject: //'`
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if [ "$install" -eq -1 ]; then
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# In non-install mode, just list the whole release.
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printf "%2d: %s [%s] - app-commit: %s\n" $release_number "$release_subject" "$release_date" "$release_commit"
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elif [ "$install" -eq "$release_number" ]; then
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install_commit=$release_commit
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break
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fi
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parent_commit=`echo "$package_info" | grep Parent: |sed 's/^ *Parent: //'`
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release_number=$(( $release_number + 1 ))
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package_info=`$package_info_cmd --commit $parent_commit 2>&1`
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got_info="$?"
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done
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if [ "$install" -ne -1 ]; then
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if [ -n "$install_commit" ]; then
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# Flatpak doesn't have a way to install directly a commit, but we
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# can install then update. This will work whether the flatpak is
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# already installed or not.
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echo "[1/2] Installing $appid"
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flatpak install -y $prefix $remote $appid//$branch
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echo "[2/2] Updating to commit '$install_commit' ($release_number's previous build)"
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flatpak update -y $prefix --commit=$install_commit $appid//$branch
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if [ "$?" -eq 0 ]; then
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echo "Build $release_number released on $release_date was installed."
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echo "Build subject: $release_subject"
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echo "Build commit on $remote: $release_commit"
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else
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echo "Failure to install build $release_number released on $release_date."
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exit 2
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fi
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else
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echo "There was no $release_number's build to install. Aborting."
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exit 1
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fi
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fi
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exit 0
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