- Gucharmap no longer follow the GNOME major versioning. - Gucharmap no longer includes Unicode data. Instead the data should be downloaded from unicode.org.
193 lines
4.5 KiB
Bash
Executable file
193 lines
4.5 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -o pipefail
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GNOME_FTP=ftp.gnome.org/pub/GNOME/sources
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# projects that don't follow the GNOME major versioning, or that we don't want to
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# programmatically update
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NO_GNOME_MAJOR="ghex gtkhtml gdm gucharmap"
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usage() {
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echo "Usage: $0 <show project>|<update project>|<update-all> [major.minor]" >&2
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exit 0
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}
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if [ "$#" -lt 1 ]; then
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usage
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fi
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GNOME_TOP=pkgs/desktops/gnome-3
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action=$1
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# curl -l ftp://... doesn't work from my office in HSE, and I don't want to have
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# any conversations with sysadmin. Somehow lftp works.
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if [ "$FTP_CLIENT" = "lftp" ]; then
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ls_ftp() {
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lftp -c "open $1; cls"
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}
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else
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ls_ftp() {
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curl -s -l "$1"/
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}
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fi
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find_project() {
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exec find "$GNOME_TOP" -mindepth 2 -maxdepth 2 -type d "$@"
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}
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show_project() {
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local project=$1
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local majorVersion=$2
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local version=
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if [ -z "$majorVersion" ]; then
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echo "Looking for available versions..." >&2
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local available_baseversions=$(ls_ftp ftp://${GNOME_FTP}/${project} | grep '[0-9]\.[0-9]' | sort -t. -k1,1n -k 2,2n)
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if [ "$?" -ne 0 ]; then
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echo "Project $project not found" >&2
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return 1
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fi
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echo -e "The following versions are available:\n ${available_baseversions[@]}" >&2
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echo -en "Choose one of them: " >&2
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read majorVersion
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fi
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if echo "$majorVersion" | grep -q "[0-9]\+\.[0-9]\+\.[0-9]\+"; then
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# not a major version
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version=$majorVersion
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majorVersion=$(echo "$majorVersion" | cut -d '.' -f 1,2)
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fi
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local FTPDIR=${GNOME_FTP}/${project}/${majorVersion}
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#version=`curl -l ${FTPDIR}/ 2>/dev/null | grep LATEST-IS | sed -e s/LATEST-IS-//`
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# gnome's LATEST-IS is broken. Do not trust it.
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if [ -z "$version" ]; then
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local files=$(ls_ftp "${FTPDIR}")
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declare -A versions
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for f in $files; do
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case $f in
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(LATEST-IS-*|*.news|*.changes|*.sha256sum|*.diff*):
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;;
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($project-*.*.9*.tar.*):
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tmp=${f#$project-}
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tmp=${tmp%.tar*}
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echo "Ignored unstable version ${tmp}" >&2
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;;
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($project-*.tar.*):
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tmp=${f#$project-}
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tmp=${tmp%.tar*}
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versions[${tmp}]=1
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;;
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(*):
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echo "UNKNOWN FILE $f" >&2
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;;
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esac
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done
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echo "Found versions ${!versions[@]}" >&2
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version=$(echo ${!versions[@]} | sed -e 's/ /\n/g' | sort -t. -k1,1n -k 2,2n -k 3,3n | tail -n1)
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if [ -z "$version" ]; then
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echo "No version available for major $majorVersion" >&2
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return 1
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fi
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echo "Latest version is: ${version}" >&2
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fi
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local name=${project}-${version}
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echo "Fetching .sha256 file" >&2
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local sha256out=$(curl -s -f http://"${FTPDIR}"/"${name}".sha256sum)
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if [ "$?" -ne "0" ]; then
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echo "Version not found" >&2
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return 1
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fi
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extensions=( "xz" "bz2" "gz" )
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echo "Choosing archive extension (known are ${extensions[@]})..." >&2
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for ext in ${extensions[@]}; do
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if echo -e "$sha256out" | grep -q "\\.tar\\.${ext}$"; then
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ext_pref=$ext
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sha256=$(echo -e "$sha256out" | grep "\\.tar\\.${ext}$" | cut -f1 -d\ )
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break
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fi
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done
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echo "Chosen ${ext_pref}, hash is ${sha256}" >&2
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echo "# Autogenerated by maintainers/scripts/gnome.sh update
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fetchurl: {
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name = \"${project}-${version}\";
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src = fetchurl {
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url = mirror://gnome/sources/${project}/${majorVersion}/${project}-${version}.tar.${ext_pref};
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sha256 = \"${sha256}\";
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};
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}"
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return 0
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}
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update_project() {
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local project=$1
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local majorVersion=$2
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# find project in nixpkgs tree
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projectPath=$(find_project -name "$project" -print)
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if [ -z "$projectPath" ]; then
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echo "Project $project not found under $GNOME_TOP"
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exit 1
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fi
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src=$(show_project "$project" "$majorVersion")
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if [ "$?" -eq "0" ]; then
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echo "Updating $projectPath/src.nix" >&2
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echo -e "$src" > "$projectPath"/src.nix
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fi
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return 0
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}
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if [ "$action" = "update-all" ]; then
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majorVersion=$2
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if [ -z "$majorVersion" ]; then
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echo "No major version specified" >&2
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usage
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fi
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# find projects
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projects=$(find_project -exec basename '{}' \;)
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for project in $projects; do
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if echo "$NO_GNOME_MAJOR"|grep -q $project; then
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echo "Skipping $project"
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else
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echo "= Updating $project to $majorVersion" >&2
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update_project "$project" "$majorVersion"
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echo >&2
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fi
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done
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else
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project=$2
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majorVersion=$3
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if [ -z "$project" ]; then
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echo "No project specified, exiting" >&2
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usage
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fi
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if [ "$action" = show ]; then
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show_project "$project" "$majorVersion"
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elif [ "$action" = update ]; then
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update_project "$project" "$majorVersion"
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else
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echo "Unknown action $action" >&2
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usage
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fi
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fi
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