-
-
Save hoesler/ed289c9c7f18190b2411e3f2286e23c3 to your computer and use it in GitHub Desktop.
#!/usr/bin/env bash | |
set -e | |
set -o pipefail | |
plugin_repo_url="http://updates.jenkins-ci.org/download/plugins" | |
plugin_dir="/var/lib/jenkins/plugins" | |
include_optionals=false | |
showUsage() { | |
echo "\ | |
$0 [OPTIONS] plugin@version ... | |
OPTIONS: | |
-d,--dir DIR Install dir. Default is $plugin_dir | |
-a,--all Install also optional dependencies | |
-u,--url URL Change to plugin repo URL. Default is $plugin_repo_url | |
-h,--help Print this help" | |
} | |
while [[ $# -gt 0 ]] | |
do | |
key="$1" | |
case $key in | |
-u|--url) | |
plugin_repo_url="$2" | |
shift | |
;; | |
-d|--dir) | |
plugin_dir="$2" | |
shift | |
;; | |
-a|--all) | |
include_optionals=true | |
;; | |
-h|--help) | |
showUsage | |
exit | |
;; | |
-*|--*) | |
echo "Unknown Option" | |
exit 1 | |
;; | |
*) | |
break | |
;; | |
esac | |
shift | |
done | |
download_plugin() { | |
url="${plugin_repo_url}/${1}/${2}/${1}.hpi" | |
echo "Downloading: $1@$2" | |
curl -L --silent --output "${plugin_dir}/${1}.hpi" "$url" | |
} | |
get_dependencies() { | |
hpi_file=$1 | |
manifest="$(unzip -p "${hpi_file}" META-INF/MANIFEST.MF | tr -d '\r' | sed -e ':a' -e 'N' -e '$!ba' -e 's/\n //g' )" | |
if line=$( echo "$manifest" | grep -e "^Plugin-Dependencies" ); then | |
deps=$( echo "$line" | awk '{ print $2 }' | tr ',' '\n' ) | |
if ! $include_optionals; then | |
deps=$( echo "$deps" | grep -v "resolution:=optional" ) | |
fi | |
sed 's/;.*$//' <<< "$deps" | |
else | |
echo "" | |
fi | |
} | |
vercomp () { | |
if [[ "$1" == "$2" ]] | |
then | |
echo 0 | |
return | |
fi | |
local IFS=. | |
local i ver1=($1) ver2=($2) | |
# fill empty fields in ver1 with zeros | |
for ((i=${#ver1[@]}; i<${#ver2[@]}; i++)) | |
do | |
ver1[i]=0 | |
done | |
for ((i=0; i<${#ver1[@]}; i++)) | |
do | |
if [[ -z ${ver2[i]} ]] | |
then | |
# fill empty fields in ver2 with zeros | |
ver2[i]=0 | |
fi | |
if ((10#${ver1[i]} > 10#${ver2[i]})) | |
then | |
echo 1 | |
return | |
fi | |
if ((10#${ver1[i]} < 10#${ver2[i]})) | |
then | |
echo -1 | |
return | |
fi | |
done | |
echo 0 | |
} | |
installed_plugins=() | |
install_plugin() { | |
plugin_id="$1" | |
plugin_version="$2" | |
if grep -q "$plugin_id" <<< "$installed_plugins[*]"; then | |
return 0 | |
fi | |
dest="${plugin_dir}/${1}.hpi" | |
if [ -f "$dest" ]; then | |
installed_version=$(unzip -p "${dest}" META-INF/MANIFEST.MF | tr -d '\r' | grep "^Plugin-Version" | awk '{ print $2 }' | tr -d '\n' ) | |
if [ "$(vercomp "$installed_version" "$plugin_version")" -lt "0" ]; then | |
echo "Updating $plugin_id from $installed_version to $plugin_version" | |
download_plugin "$plugin_id" "$plugin_version" "$plugin_dir" | |
fi | |
else | |
download_plugin "$plugin_id" "$plugin_version" "$plugin_dir" | |
fi | |
installed_plugins+=("$plugin_id") | |
deps="$(get_dependencies "$dest")" | |
echo "$deps" | tr ' ' '\n' | | |
while IFS=: read -r plugin version; do | |
install_plugin "$plugin" "$version" | |
done | |
} | |
for plugin in "$@"; do | |
IFS="@" read -r plugin version <<< "$plugin" | |
#escape comments | |
if [[ "$plugin" =~ ^# ]]; then | |
continue | |
fi | |
#install the plugin | |
install_plugin "$plugin" "$version" | |
done | |
echo "Done" |
FROM bitnami/jenkins:2
USER root
RUN sudo apt-get update && apt-get install bash zip
ADD install_jenkins_plugins.sh /usr/local/bin/
RUN chmod ugo+x /usr/local/bin/install_jenkins_plugins.sh && mkdir ./plugins && bash /usr/local/bin/install_jenkins_plugins.sh -d ./plugins -a [email protected] [email protected]
I find that it can freeze during install of some of the plugins, perhaps due to a dependency issue. Thx for script.
This works fine for me:
FROM bitnami/jenkins:2
USER root
RUN sudo apt-get update && apt-get install bash zip
RUN curl -O https://gist.githubusercontent.com/hoesler/ed289c9c7f18190b2411e3f2286e23c3/raw/f6da774fe06eaf0e761133618d37968b5a3e5f27/install_jenkins_plugin.sh \
&& chmod a+x install_jenkins_plugin.sh
RUN mkdir ./plugins \
&& ./install_jenkins_plugin.sh -d ./plugins -a [email protected] [email protected]
It is not possible to use latest version here:
E.g.: ./installPlugins -d /var/jenkins/plugins/ -a greenballs@latest
Error is:
./installPlugins: line 94: 10#1 > 10#latest: value too great for base (error token is "10#latest")
./installPlugins: line 99: 10#1 < 10#latest: value too great for base (error token is "10#latest")
@FlowsenAusMonotown If you always want the latest version of plugins I would think you could change the plugin_repo_url to https://updates.jenkins-ci.org/latest/
Hi,
Can I update the plugins already exit by tweaking the script above? Thanks
Do you support pulling from an offline folder with the hpi files ?
Thanks
Does not operate , It copy files to plugin folder but the plugin was not installed in Jenkins,
Sorry for the silence. It seems that I didn't got notified of your comments.
@FlowsenAusMonotown No, latest
is not supported. But it should be easy to add this feature. Maybe you want to try this script instead: https://github.com/jenkinsci/docker/blob/master/install-plugins.sh
@Eldadc This script, against it's name, does not really "install" the plugins. It just resolves dependencies and downloads. Downloading the hpi files to the jenkins plugin folder, however, should be sufficient.
@hoesler @FlowsenAusMonotown i've done a fork that handles @latest
also fixes a looping issue if you try a plugin like [email protected]
it uses the plugin version from the downloaded hpi
skips version upgrade check is version is latest
it stores plugin@version instead of just plugin so it short circuits when working out if i needs to download a dependency, also so it knows what it's already downloaded so doesn't look at it again
Man, great thank you for your work and saving my time, I faced task with installation of certain versions of plugins and it was painful, but your work saved me
Usage: