mirror of
https://github.com/YunoHost-Apps/glitchsoc_ynh.git
synced 2024-09-03 19:15:59 +02:00
192 lines
7 KiB
Bash
192 lines
7 KiB
Bash
#!/bin/bash
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# Need also the helper https://github.com/YunoHost-Apps/Experimental_helpers/blob/master/ynh_handle_getopts_args/ynh_handle_getopts_args
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rbenv_version=1.1.2
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rbenv_rubybuild_version=20201225
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rbenv_aliases_version=1.1.0
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rbenv_install_dir="/opt/rbenv"
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# RBENV_ROOT is the directory of rbenv, it needs to be loaded as a environment variable.
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export RBENV_ROOT="$rbenv_install_dir"
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# Install Ruby Version Management
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#
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# [internal]
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#
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# usage: ynh_install_rbenv
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ynh_install_rbenv () {
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ynh_print_info --message="Installation of rbenv - Ruby Version Management - rbenv-${rbenv_version}/ruby-build-${rbenv_rubybuild_version}"
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# Build an app.src for rbenv
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mkdir -p "../conf"
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echo "SOURCE_URL=https://github.com/rbenv/rbenv/archive/v${rbenv_version}.tar.gz
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SOURCE_SUM=80ad89ffe04c0b481503bd375f05c212bbc7d44ef5f5e649e0acdf25eba86736" > "../conf/rbenv.src"
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# Download and extract rbenv
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ynh_setup_source --dest_dir="$rbenv_install_dir" --source_id=rbenv
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# Build an app.src for ruby-build
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mkdir -p "../conf"
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echo "SOURCE_URL=https://github.com/rbenv/ruby-build/archive/v${rbenv_rubybuild_version}.tar.gz
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SOURCE_SUM=54cae123c2758e7714c66aca7ef8bc7f29cda8583891191ceb3053c6d098ecf1" > "../conf/ruby-build.src"
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# Download and extract ruby-build
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ynh_setup_source --dest_dir="$rbenv_install_dir/plugins/ruby-build" --source_id=ruby-build
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# Build an app.src for ruby-build
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mkdir -p "../conf"
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echo "SOURCE_URL=https://github.com/tpope/rbenv-aliases/archive/v${rbenv_aliases_version}.tar.gz
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SOURCE_SUM=12e89bc4499e85d8babac2b02bc8b66ceb0aa3f8047b26728a3eca8a6030273d" > "../conf/rbenv-aliases.src"
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# Download and extract ruby-build
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ynh_setup_source --dest_dir="$rbenv_install_dir/plugins/rbenv-aliases" --source_id=rbenv-aliases
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(cd $rbenv_install_dir
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./src/configure && make -C src)
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# Create shims directory if needed
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if [ ! -d $rbenv_install_dir/shims ] ; then
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mkdir $rbenv_install_dir/shims
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fi
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}
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# Install a specific version of Ruby
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#
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# ynh_install_ruby will install the version of Ruby provided as argument by using rbenv.
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#
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# rbenv (Ruby Version Management) stores the target Ruby version in a .ruby_version file created in the target folder (using rbenv local <version>)
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# It then uses that information for every Ruby user that uses rbenv provided Ruby command
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#
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# This helper creates a /etc/profile.d/rbenv.sh that configures PATH environment for rbenv
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# for every LOGIN user, hence your user must have a defined shell (as opposed to /usr/sbin/nologin)
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#
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# Don't forget to execute ruby-dependent command in a login environment
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# (e.g. sudo --login option)
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# When not possible (e.g. in systemd service definition), please use direct path
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# to rbenv shims (e.g. $RBENV_ROOT/shims/bundle)
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#
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# usage: ynh_install_ruby --ruby_version=ruby_version
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# | arg: -v, --ruby_version= - Version of ruby to install.
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ynh_install_ruby () {
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# Declare an array to define the options of this helper.
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declare -Ar args_array=( [v]=ruby_version= )
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local ruby_version
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# Manage arguments with getopts
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ynh_handle_getopts_args "$@"
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# Store ruby_version into the config of this app
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ynh_app_setting_set --app=$YNH_APP_INSTANCE_NAME --key=ruby_version --value=$ruby_version
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# Create $rbenv_install_dir if doesn't exist already
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mkdir -p "$rbenv_install_dir/plugins/ruby-build"
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# Create the file if doesn't exist already
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touch "$rbenv_install_dir/ynh_app_version"
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# Load rbenv path in PATH
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CLEAR_PATH="$rbenv_install_dir/bin:$PATH"
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# Remove /usr/local/bin in PATH in case of Ruby prior installation
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PATH=$(echo $CLEAR_PATH | sed 's@/usr/local/bin:@@')
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# Move an existing Ruby binary, to avoid to block rbenv
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test -x /usr/bin/ruby && mv /usr/bin/ruby /usr/bin/ruby_rbenv
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# If rbenv is not previously setup, install it
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if ! type rbenv > /dev/null 2>&1
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then
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ynh_install_rbenv
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elif dpkg --compare-versions "$($rbenv_install_dir/bin/rbenv --version | cut -d" " -f2)" lt ${rbenv_version}
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then
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ynh_install_rbenv
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elif dpkg --compare-versions "$($rbenv_install_dir/plugins/ruby-build/bin/ruby-build --version | cut -d" " -f2)" lt ${rbenv_rubybuild_version}
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then
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ynh_install_rbenv
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fi
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# Restore /usr/local/bin in PATH (if needed)
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PATH=$CLEAR_PATH
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# And replace the old Ruby binary
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test -x /usr/bin/ruby_rbenv && mv /usr/bin/ruby_rbenv /usr/bin/ruby
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# Install the requested version of Ruby
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ynh_print_info --message="Installation of Ruby-"$ruby_version
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CONFIGURE_OPTS="--disable-install-doc --with-jemalloc" MAKE_OPTS="-j2" rbenv install --skip-existing $ruby_version
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# Do not add twice the same line
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if ! grep --quiet "$YNH_APP_INSTANCE_NAME:$ruby_version" "$rbenv_install_dir/ynh_app_version"
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then
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# Remove previous version
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if grep --quiet "$YNH_APP_INSTANCE_NAME:" "$rbenv_install_dir/ynh_app_version"
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then
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rbenv alias $YNH_APP_INSTANCE_NAME --remove
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sed --in-place "/$YNH_APP_INSTANCE_NAME:/d" "$rbenv_install_dir/ynh_app_version"
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fi
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# Store the ID of this app and the version of Ruby requested for it
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echo "$YNH_APP_INSTANCE_NAME:$ruby_version" | tee --append "$rbenv_install_dir/ynh_app_version"
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fi
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# Remove no more needed Ruby version
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installed_ruby_version=$(rbenv versions --bare --skip-aliases | grep -Ev '/')
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for installed_version in $installed_ruby_version
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do
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if ! grep --quiet "$installed_version" "$rbenv_install_dir/ynh_app_version"
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then
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ynh_print_info --message="Removing of ruby-"$installed_version
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$rbenv_install_dir/bin/rbenv uninstall --force $installed_version
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fi
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done
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# Set environment for Ruby users
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echo "#rbenv
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export RBENV_ROOT=$rbenv_install_dir
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export PATH=\"$rbenv_install_dir/bin:$PATH\"
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eval \"\$(rbenv init -)\"
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#rbenv" > /etc/profile.d/rbenv.sh
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# Load the environment
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eval "$(rbenv init -)"
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(cd $final_path
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rbenv local $ruby_version)
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rbenv alias $YNH_APP_INSTANCE_NAME $ruby_version
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}
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# Remove the version of Ruby used by the app.
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#
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# This helper will check if another app uses the same version of Ruby,
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# if not, this version of Ruby will be removed.
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# If no other app uses Ruby, rbenv will be also removed.
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#
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# usage: ynh_remove_ruby
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ynh_remove_ruby () {
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local ruby_version=$(ynh_app_setting_get --app=$YNH_APP_INSTANCE_NAME --key=ruby_version)
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# Load rbenv path in PATH
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CLEAR_PATH="$rbenv_install_dir/bin:$PATH"
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# Remove /usr/local/bin in PATH in case of Ruby prior installation
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PATH=$(echo $CLEAR_PATH | sed 's@/usr/local/bin:@@')
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rbenv alias $YNH_APP_INSTANCE_NAME --remove
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# Remove the line for this app
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sed --in-place "/$YNH_APP_INSTANCE_NAME:$ruby_version/d" "$rbenv_install_dir/ynh_app_version"
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# If no other app uses this version of Ruby, remove it.
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if ! grep --quiet "$ruby_version" "$rbenv_install_dir/ynh_app_version"
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then
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ynh_print_info --message="Removing of Ruby-"$ruby_version
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$rbenv_install_dir/bin/rbenv uninstall --force $ruby_version
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fi
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# If no other app uses rbenv, remove rbenv and dedicated group
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if [ ! -s "$rbenv_install_dir/ynh_app_version" ]
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then
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ynh_print_info --message="Removing of rbenv"
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ynh_secure_remove --file="$rbenv_install_dir"
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# Remove rbenv environment configuration
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rm /etc/profile.d/rbenv.sh
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fi
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}
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