Manuel Friedli
812abee2fe
Moved warning about MySQL migrations to the postinst phase, as the config phase might fail when the database is not updated. So the message must be displayed earlier. Package-Manager: Portage-2.3.3, Repoman-2.3.1
425 lines
13 KiB
Bash
425 lines
13 KiB
Bash
# Copyright 1999-2017 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Id$
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EAPI="5"
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# Maintainer notes:
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# - This ebuild uses Bundler to download and install all gems in deployment mode
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# (i.e. into isolated directory inside application). That's not Gentoo way how
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# it should be done, but GitLab has too many dependencies that it will be too
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# difficult to maintain them via ebuilds.
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#
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USE_RUBY="ruby21 ruby23"
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inherit eutils git-r3 ruby-ng user systemd
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EGIT_REPO_URI="https://gitlab.com/gitlab-org/${PN}.git"
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EGIT_BRANCH="master"
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EGIT_CHECKOUT_DIR="${WORKDIR}/all"
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GITLAB_PAGES_VERSION="0.4.0"
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GITLAB_SHELL_VERSION="5.0.0"
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GITLAB_WORKHORSE_VERSION="1.4.1"
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DESCRIPTION="GitLab is a free project and repository management application"
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HOMEPAGE="https://about.gitlab.com/"
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RESTRICT="mirror"
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LICENSE="MIT"
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SLOT="0"
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KEYWORDS=""
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IUSE="kerberos mysql +postgres +unicorn systemd pages rugged_use_system_libraries"
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## Gems dependencies:
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# charlock_holmes dev-libs/icu
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# grape, capybara dev-libs/libxml2, dev-libs/libxslt
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# rugged dev-util/cmake, virtual/pkgconfig
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# json dev-util/ragel
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# pygments.rb python 2.7+
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# execjs net-libs/nodejs, or any other JS runtime
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# pg dev-db/postgresql
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# mysql virtual/mysql
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#
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GEMS_DEPEND="
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dev-libs/icu
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dev-libs/libxml2
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dev-libs/libxslt
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dev-util/ragel
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>=net-libs/nodejs-4.3.0
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>=sys-apps/yarn-0.17.0
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postgres? ( >=dev-db/postgresql-9.1:* )
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mysql? ( virtual/mysql )
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kerberos? ( virtual/krb5 )"
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CDEPEND="
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dev-util/cmake
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virtual/pkgconfig"
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COMMON_DEPEND="
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${GEMS_DEPEND}
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>=dev-vcs/gitlab-shell-${GITLAB_SHELL_VERSION}
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>=dev-vcs/git-2.8.4
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>=dev-vcs/gitlab-workhorse-${GITLAB_WORKHORSE_VERSION}
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kerberos? ( !app-crypt/heimdal )
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rugged_use_system_libraries? ( net-libs/http-parser dev-libs/libgit2:0/24 )
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pages? ( >=www-servers/gitlab-pages-${GITLAB_PAGES_VERSION} )"
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DEPEND="
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${CDEPEND}
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${COMMON_DEPEND}"
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RDEPEND="
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${COMMON_DEPEND}
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>=dev-db/redis-2.8
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virtual/mta
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systemd? ( sys-apps/systemd:0= )"
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# required bundler >= 1.14.2
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ruby_add_bdepend "
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virtual/rubygems
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>=dev-ruby/bundler-1.13.7"
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#
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# fix-sendmail-config:
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# Fix default settings to work with ssmtp that doesn't know '-t' argument.
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# fix-redis-config-path:
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# Point to the absolute location of redis_config.rb
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#
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RUBY_PATCHES=(
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"01-${PN}-8.7.5-fix-sendmail-config.patch"
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"02-${PN}-9.0.0-fix-redis-config-path.patch"
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"03-${PN}-8.17.0-database.yml.patch"
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"04-${PN}-8.12.7-fix-check-task.patch"
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"05-${PN}-9.0.0-replace-sys-filesystem.patch"
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"06-${PN}-8.17.0-fix-webpack-config.patch"
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)
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MY_NAME="gitlab"
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MY_USER="git" # should be same as in gitlab-shell
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DEST_DIR="/opt/${MY_NAME}"
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CONF_DIR="/etc/${MY_NAME}"
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LOGS_DIR="/var/log/${MY_NAME}"
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TEMP_DIR="/var/tmp/${MY_NAME}"
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all_ruby_unpack() {
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git-r3_fetch
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git-r3_checkout
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}
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all_ruby_prepare() {
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# fix paths
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local satellites_path="${TEMP_DIR}/repo_satellites"
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local repos_path=/var/lib/git/repositories
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local shell_path=/usr/share/gitlab-shell
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sed -i -E \
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-e "/satellites:$/,/\w:$/ s|(\s*path:\s).*|\1${satellites_path}/|" \
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-e "/gitlab_shell:$/,/\w:$/ s|(\s*path:\s).*|\1${shell_path}/|" \
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-e "/gitlab_shell:$/,/\w:$/ s|(\s*repos_path:\s).*|\1${repos_path}/|" \
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-e "/gitlab_shell:$/,/\w:$/ s|(\s*hooks_path:\s).*|\1${shell_path}/hooks/|" \
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config/gitlab.yml.example || die "failed to filter gitlab.yml.example"
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local run_path=/run/${MY_NAME}
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sed -i -E \
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-e "s|/home/git/gitlab/tmp/(pids\|sockets)|${run_path}|" \
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-e "s|/home/git/gitlab/log|${LOGS_DIR}|" \
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-e "s|/home/git/gitlab|${DEST_DIR}|" \
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config/unicorn.rb.example || die "failed to filter unicorn.rb.example"
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sed -i \
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-e "s|/home/git/gitlab/tmp/sockets|${run_path}|" \
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lib/support/nginx/gitlab || die "failed to filter nginx/gitlab"
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# modify default database settings for PostgreSQL
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sed -i -E \
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-e 's|(username:).*|\1 gitlab|' \
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-e 's|(password:).*|\1 gitlab|' \
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-e 's|(socket:).*|\1 /run/postgresql/.s.PGSQL.5432|' \
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config/database.yml.postgresql \
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|| die "failed to filter database.yml.postgresql"
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# rename config files
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mv config/gitlab.yml.example config/gitlab.yml
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mv config/unicorn.rb.example config/unicorn.rb
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local dbconf=config/database.yml
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if use postgres && ! use mysql; then
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mv ${dbconf}.postgresql ${dbconf}
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rm ${dbconf}.mysql
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elif use mysql && ! use postgres; then
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mv ${dbconf}.mysql ${dbconf}
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rm ${dbconf}.postgresql
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fi
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# remove useless files
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rm -r lib/support/{deploy,init.d}
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use unicorn || rm config/unicorn.rb
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}
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all_ruby_install() {
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local dest=${DEST_DIR}
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local conf=${CONF_DIR}
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local logs=${LOGS_DIR}
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local temp=${TEMP_DIR}
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# prepare directories
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diropts -m750
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dodir ${logs} ${temp}
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diropts -m755
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dodir ${conf} ${dest}/public/uploads
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dosym ${temp} ${dest}/tmp
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dosym ${logs} ${dest}/log
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# install configs
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insinto ${conf}
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doins -r config/*
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dosym ${conf} ${dest}/config
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echo 'export RAILS_ENV=production' > "${D}/${dest}/.profile"
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# remove needless dirs
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rm -Rf config tmp log
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# install the rest files
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# using cp 'cause doins is slow
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cp -Rl * "${D}/${dest}"/
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# install logrotate config
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dodir /etc/logrotate.d
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cat > "${D}/etc/logrotate.d/${MY_NAME}" <<-EOF
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${logs}/*.log {
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missingok
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delaycompress
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compress
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copytruncate
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}
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EOF
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## Install gems via bundler ##
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cd "${D}/${dest}"
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local without="development test aws"
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local flag; for flag in mysql postgres unicorn kerberos; do
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without+="$(use $flag || echo ' '$flag)"
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done
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local bundle_args="--deployment ${without:+--without ${without}}"
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use "rugged_use_system_libraries" && export RUGGED_USE_SYSTEM_LIBRARIES="YES"
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einfo "Running bundle install ${bundle_args} ..."
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${RUBY} /usr/bin/bundle install ${bundle_args} || die "bundler failed"
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einfo "Cleaning old gems ..."
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${RUBY} /usr/bin/bundle clean
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# clean gems cache
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rm -Rf vendor/bundle/ruby/*/cache
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rm -Rf vendor/bundle/ruby/*/bundler/gems/charlock_holmes-dde194609b35/.git
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## RC script ##
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if use systemd ; then
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ewarn "Beware: systemd support has not been tested, use at your own risk!"
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systemd_newunit "${FILESDIR}/gitlab-8.13.0-sidekiq.service" "gitlab-sidekiq.service"
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systemd_dounit "${FILESDIR}/gitlab-unicorn.service"
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systemd_dounit "${FILESDIR}/gitlab-workhorse.service"
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systemd_dounit "${FILESDIR}/gitlab-mailroom.service"
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systemd_dotmpfilesd "${FILESDIR}/gitlab.conf"
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else
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local rcscript=gitlab-8.13.3-sidekiq.init
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use unicorn && rcscript=gitlab-8.13.3-unicorn.init
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cp "${FILESDIR}/${rcscript}" "${T}" || die
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sed -i \
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-e "s|@USER@|${MY_USER}|" \
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-e "s|@GITLAB_BASE@|${dest}|" \
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-e "s|@LOGS_DIR@|${logs}|" \
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"${T}/${rcscript}" \
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|| die "failed to filter ${rcscript}"
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newinitd "${T}/${rcscript}" "${MY_NAME}"
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fi
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# fix permissions
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fowners -R ${MY_USER}:${MY_USER} ${dest} ${temp} ${logs}
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}
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pkg_postinst() {
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elog "If this is an update from a previous version, stop your GitLab"
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elog "instance and issue the following command to perform all required"
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elog "migrations:"
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elog " emerge --config \"=${CATEGORY}/${PF}\""
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elog "PLEASE NOTE: It's HIGHLY recommended to backup your database"
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elog "before running the config phase. Run these commands (as root):"
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elog
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elog " cd /opt/gitlab"
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elog " sudo -u git -H bundle exec rake gitlab:backup:create RAILS_ENV=production"
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elog
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elog "If this was a fresh install, follow these steps:"
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elog
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elog "1. Configure your GitLab's settings in ${CONF_DIR}/gitlab.yml."
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elog
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elog "2. Configure your database settings in ${CONF_DIR}/database.yml"
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elog " for \"production\" environment."
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elog
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elog "3. Then you should create a database for your GitLab instance, if you"
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elog " haven't done so already."
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elog
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if use postgres; then
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elog "If you have local PostgreSQL running, just copy&run:"
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elog " su postgres"
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elog " psql -c \"CREATE ROLE gitlab PASSWORD 'gitlab' \\"
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elog " NOSUPERUSER NOCREATEDB NOCREATEROLE INHERIT LOGIN;\""
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elog " createdb -E UTF-8 -O gitlab gitlabhq_production"
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elog " Note: You should change your password to something more random..."
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elog
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fi
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elog "4. Finally execute the following command to initialize the environment:"
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elog " emerge --config \"=${CATEGORY}/${PF}\""
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elog " Note: Do not forget to start Redis server first!"
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elog
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elog "If you're running GitLab behind an SSL proxy such as nginx or Apache and"
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elog "you can't login after the upgrade, be sure to read the section about the"
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elog "verification of the CSRF token in GitLab's trouble-shooting guide at"
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elog "http://goo.gl/5XGRGv."
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if use postgres; then
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elog "Please note: As of GitLab 8.6, users of PostgreSQL need to enable the"
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elog "`pg_trgm` extension by running the following command as a PostgreSQL"
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elog "super user for *every* GitLab database:"
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elog " CREATE EXTENSION IF NOT EXISTS pg_trgm;"
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elog "For details, see the documentation at the GitLab website."
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fi
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if use mysql ; then
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ewarn "PLEASE also read this document about needed migrations on MySQL:"
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ewarn "https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/install/database_mysql.md"
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ewarn "Failing to follow those instructions may make the config phase fail!"
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fi
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}
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pkg_config() {
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einfo "Checking configuration files"
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if [ ! -r "${CONF_DIR}/database.yml" ]; then
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eerror "Copy ${CONF_DIR}/database.yml.* to"
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eerror "${CONF_DIR}/database.yml and edit this file in order to configure your"
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eerror "database settings for \"production\" environment."; die
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fi
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local email_from="$(ryaml ${CONF_DIR}/gitlab.yml production gitlab email_from)"
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local git_home="$(egethome ${MY_USER})"
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# configure Git global settings
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if [ ! -e "${git_home}/.gitconfig" ]; then
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einfo "Setting git user"
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su -l ${MY_USER} -c "
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git config --global user.email '${email_from}';
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git config --global user.name 'GitLab'" \
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|| die "failed to setup git name and email"
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fi
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su -l ${MY_USER} -c "git config --global repack.writeBitmaps true"
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# determine whether this is an update or a fresh install. we do this by
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# checking whether the ${DEST_DIR}/.git directory exists or not
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#
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if [ -d "${DEST_DIR}/.git" ]; then
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local update=true
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else
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local update=false
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fi
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## Initialize app ##
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local RAILS_ENV="production"
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local RUBY=${RUBY:-/usr/bin/ruby}
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local BUNDLE="${RUBY} /usr/bin/bundle"
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# FIXME: this line existed in older ebuilds, but the variable is
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# never used. what was it for!?
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# local dbname="$(ryaml ${CONF_DIR}/database.yml production database)"
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if [ "${update}" = 'true' ]; then
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einfo "Migrating database ..."
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exec_rake db:migrate
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# https://github.com/gitlabhq/gitlabhq/issues/5311#issuecomment-31656496
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einfo "Migrating iids ..."
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exec_rake migrate_iids
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einfo "Installing npm modules ..."
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exec_yarn install
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einfo "Cleaning old precompiled assets ..."
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exec_rake gitlab:assets:clean
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einfo "Cleaning cache ..."
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exec_rake cache:clear
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else
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# create dummy git repo as workaround for
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# https://github.com/bundler/bundler/issues/2039
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einfo "Initializing dummy git repository to avoid false errors from bundler"
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su -l ${MY_USER} -c "
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cd ${DEST_DIR}
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git init
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git add README.md
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git commit -m 'Dummy repository'" >/dev/null
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einfo "Initializing database ..."
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exec_rake gitlab:setup
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einfo "Installing npm modules ..."
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exec_yarn install
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fi
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einfo "Precompiling assests ..."
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exec_rake gitlab:assets:compile
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if [ "${update}" = 'true' ]; then
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ewarn
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ewarn "This configuration script runs only common migration tasks."
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ewarn "Please read guides on"
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ewarn " https://github.com/gitlabhq/gitlabhq/blob/master/doc/update/"
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ewarn "for any additional migration tasks specific to your previous GitLab"
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ewarn "version."
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fi
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elog
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elog "If you want to make sure that the install/upgrade was successful, start"
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elog "Gitlab now and then run these commands (as root):"
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elog
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elog " cd /opt/gitlab"
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elog " sudo -u git -H bundle exec rake gitlab:env:info RAILS_ENV=production"
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elog " sudo -u git -H bundle exec rake gitlab:check RAILS_ENV=production"
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elog
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if ! use systemd ; then
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elog "You may also run"
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elog " /etc/init.d/gitlab check"
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elog " for convenience."
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fi
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}
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ryaml() {
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ruby -ryaml -e 'puts ARGV[1..-1].inject(YAML.load(File.read(ARGV[0]))) {|acc, key| acc[key] }' "$@"
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}
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exec_rake() {
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local command="${BUNDLE} exec rake $@ RAILS_ENV=${RAILS_ENV} NODE_ENV=${RAILS_ENV}"
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echo " ${command}"
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su -l ${MY_USER} -c "
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export LANG=en_US.UTF-8; export LC_ALL=en_US.UTF-8; export NODE_PATH=${DEST_DIR}/node_modules
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cd ${DEST_DIR}
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${command}" \
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|| die "failed to run rake $@"
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}
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exec_yarn() {
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local command="yarn $@ --${RAILS_ENV}"
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echo " ${command}"
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su -l ${MY_USER} -c "
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export LANG=en_US.UTF-8; export LC_ALL=en_US.UTF-8; export NODE_PATH=${DEST_DIR}/node_modules
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cd ${DEST_DIR}
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${command}" \
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|| die "failed to run yarn $@"
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}
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