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|
#!/bin/bash
#=================================================
# GENERIC START
#=================================================
# IMPORT GENERIC HELPERS
#=================================================
source _common.sh
source /usr/share/yunohost/helpers
source ynh_install_ruby
#=================================================
# MANAGE SCRIPT FAILURE
#=================================================
ynh_clean_setup () {
### Remove this function if there's nothing to clean before calling the remove script.
read -p "Press any key..."
true
}
# Exit if an error occurs during the execution of the script
ynh_abort_if_errors
#=================================================
# RETRIEVE ARGUMENTS FROM THE MANIFEST
#=================================================
domain=$YNH_APP_ARG_DOMAIN
path_url="/"
admin_mastodon=$YNH_APP_ARG_ADMIN
is_public=true
language=$YNH_APP_ARG_LANGUAGE
admin_mastodon_mail=$(ynh_user_get_info $admin_mastodon 'mail')
port_web=$(ynh_find_port 3000)
port_stream=$(ynh_find_port 4000)
app=$YNH_APP_INSTANCE_NAME
#=================================================
# CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
#=================================================
ynh_print_info "Validating installation parameters..."
### If the app uses nginx as web server (written in HTML/PHP in most cases), the final path should be "/var/www/$app".
### If the app provides an internal web server (or uses another application server such as uwsgi), the final path should be "/opt/yunohost/$app"
final_path=/var/www/$app
test ! -e "$final_path" || ynh_die "This path already contains a folder"
# Normalize the url path syntax
path_url=$(ynh_normalize_url_path $path_url)
# Check web path availability
ynh_webpath_available $domain $path_url
# Register (book) web path
ynh_webpath_register $app $domain $path_url
#=================================================
# STORE SETTINGS FROM MANIFEST
#=================================================
ynh_print_info "Storing installation settings..."
ynh_app_setting_set $app domain $domain
ynh_app_setting_set $app path $path_url
ynh_app_setting_set $app admin $admin_mastodon
ynh_app_setting_set $app is_public $is_public
ynh_app_setting_set $app language $language
ynh_app_setting_set $app port_web $port_web
ynh_app_setting_set $app port_stream $port_stream
#=================================================
# STANDARD MODIFICATIONS
#=================================================
#=================================================
# INSTALL DEPENDENCIES
#=================================================
ynh_print_info "Installing dependencies..."
# TODO: add in a clean way backports and yarn
# Import debian archive pubkey, need on ARM arch
arch=$(uname -m)
if [[ "$arch" = arm* ]]; then
apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 8B48AD6246925553
apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 7638D0442B90D010
fi
# Install source.list debian package backports & yarn
if [ "$(lsb_release --codename --short)" == "jessie" ]; then
echo "deb http://httpredir.debian.org/debian jessie-backports main" | tee /etc/apt/sources.list.d/jessie-backports.list
fi
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
ynh_package_update
# install nodejs
ynh_install_nodejs 8
# TODO: use the same mecanism with other files
ynh_install_app_dependencies $pkg_dependencies
#=================================================
# CREATE A POSTGRESQL DATABASE
#=================================================
ynh_print_info "Creating a PostgreSQL database..."
# Create postgresql database
db_name="${app}_production"
db_pwd=$(ynh_string_random 30)
ynh_app_setting_set "$app" db_name "$db_name"
ynh_app_setting_set "$app" db_pwd "$db_pwd"
ynh_psql_test_if_first_run
ynh_psql_create_user "$app" "$db_pwd"
ynh_psql_execute_as_root \
"CREATE DATABASE $db_name ENCODING 'UTF8' LC_COLLATE='C' LC_CTYPE='C' template=template0 OWNER $app;"
#=================================================
# DOWNLOAD, CHECK AND UNPACK SOURCE
#=================================================
ynh_print_info "Setting up source files..."
### `ynh_setup_source` is used to install an app from a zip or tar.gz file,
### downloaded from an upstream source, like a git repository.
### `ynh_setup_source` use the file conf/app.src
ynh_app_setting_set $app final_path $final_path
# Download, check integrity, uncompress and patch the source from app.src
mkdir $final_path
ynh_setup_source "$final_path/live" "app-mastodon"
#=================================================
# NGINX CONFIGURATION
#=================================================
ynh_print_info "Configuring nginx web server..."
### `ynh_add_nginx_config` will use the file conf/nginx.conf
# Create a dedicated nginx config
ynh_replace_string "__PORT_WEB__" "$port_web" "../conf/nginx.conf"
ynh_replace_string "__PORT_STREAM__" "$port_stream" "../conf/nginx.conf"
ynh_add_nginx_config
#=================================================
# CREATE DEDICATED USER
#=================================================
ynh_print_info "Configuring system user..."
# Create a system user
ynh_system_user_create $app $final_path
#=================================================
# SPECIFIC SETUP
#=================================================
# INSTALLING RUBY AND BUNDLER
#=================================================
ynh_install_ruby --ruby_version=2.6.0
/opt/rbenv/versions/2.6.0/bin/gem update --system
#/opt/rbenv/versions/2.6.0/bin/gem install bundler --no-document
#=================================================
# MODIFY A CONFIG FILE
#=================================================
cp -a $final_path/live/.env.production.sample $final_path/live/.env.production
ynh_replace_string "REDIS_HOST=redis" "REDIS_HOST=127.0.0.1" "${final_path}/live/.env.production"
ynh_replace_string "DB_HOST=db" "DB_HOST=/var/run/postgresql" "${final_path}/live/.env.production"
ynh_replace_string "DB_USER=postgres" "DB_USER=${app}" "${final_path}/live/.env.production"
ynh_replace_string "DB_NAME=postgres" "DB_NAME=${db_name}" "${final_path}/live/.env.production"
ynh_replace_string "DB_PASS=" "DB_PASS=${db_pwd}" "${final_path}/live/.env.production"
ynh_replace_string "LOCAL_DOMAIN=example.com" "LOCAL_DOMAIN=${domain}" "${final_path}/live/.env.production"
language="$(echo $language | head -c 2)"
ynh_replace_string "# DEFAULT_LOCALE=de" "DEFAULT_LOCALE=${language}" "${final_path}/live/.env.production"
paperclip_secret=$(head -n128 /dev/urandom | tail -n +1 | tr -dc -d 'a-z0-9' | head -c128)
secret_key_base=$(head -n128 /dev/urandom | tail -n +1 | tr -dc -d 'a-z0-9' | head -c128)
otp_secret=$(head -n128 /dev/urandom | tail -n +1 | tr -dc -d 'a-z0-9' | head -c128)
ynh_replace_string "PAPERCLIP_SECRET=" "PAPERCLIP_SECRET=$paperclip_secret" "${final_path}/live/.env.production"
ynh_replace_string "SECRET_KEY_BASE=" "SECRET_KEY_BASE=$secret_key_base" "${final_path}/live/.env.production"
ynh_replace_string "OTP_SECRET=" "OTP_SECRET=$otp_secret" "${final_path}/live/.env.production"
ynh_replace_string "SMTP_LOGIN=" "#SMTP_LOGIN=" "${final_path}/live/.env.production"
ynh_replace_string "SMTP_PASSWORD=" "#SMTP_PASSWORD=" "${final_path}/live/.env.production"
ynh_replace_string "SMTP_SERVER=smtp.mailgun.org" "SMTP_SERVER=localhost" "${final_path}/live/.env.production"
ynh_replace_string "SMTP_PORT=587" "SMTP_PORT=25" "${final_path}/live/.env.production"
ynh_replace_string "SMTP_FROM_ADDRESS=notifications@example.com" "SMTP_FROM_ADDRESS=$admin_mastodon@$domain" "${final_path}/live/.env.production"
ynh_replace_string "#SMTP_AUTH_METHOD=plain" "SMTP_AUTH_METHOD=none" "${final_path}/live/.env.production"
ynh_replace_string "#SMTP_OPENSSL_VERIFY_MODE=peer" "SMTP_OPENSSL_VERIFY_MODE=none" "${final_path}/live/.env.production"
#=================================================
# INSTALLING MASTODON
#=================================================
ynh_print_info "Installing Mastodon..."
chown -R "$app": "$final_path"
pushd "$final_path/live"
ynh_use_nodejs
sudo -u "$app" env PATH=$PATH /opt/rbenv/versions/2.6.0/bin/bundle install -j$(getconf _NPROCESSORS_ONLN) --deployment --without development test
sudo -u "$app" env PATH=$PATH yarn install --pure-lockfile
sudo -u "$app" echo "SAFETY_ASSURED=1">> .env.production
sudo -u "$app" env PATH=$PATH RAILS_ENV=production /opt/rbenv/versions/2.6.0/bin/bundle exec rails db:migrate --quiet
sudo -u "$app" env PATH=$PTH RAILS_ENV=production /opt/rbenv/versions/2.6.0/bin/bundle exec rails assets:precompile --quiet
popd
#=================================================
# CREATE MASTODON ADMIN USER
#=================================================
ynh_print_info "Creating Mastodon Admin User..."
# Create user
pushd "$final_path/live"
sudo -u "$app" env PATH=$PATH RAILS_ENV=production bin/tootctl accounts create '$admin_mastodon' --email='$admin_mastodon_mail' > acc.txt
sudo -u "$app" env PATH=$PATH RAILS_ENV=production bin/tootctl accounts modify $admin_mastodon --confirm
sudo -u "$app" env PATH=$PATH RAILS_ENV=production bin/tootctl accounts modify $admin_mastodon --role admin
popd
admin_pass=$( tail -1 $final_path/live/acc.txt | head -1 | cut -c 15- )
ynh_secure_remove "$final_path/live/acc.txt"
#=================================================
# SETUP CRON JOB FOR REMOVING CACHE
#=================================================
ynh_print_info "Setuping a cron job for remiving cache..."
ynh_replace_string "__FINAL_PATH__" "$final_path" ../conf/cron
ynh_replace_string "__USER__" "$app" ../conf/cron
sudo cp -f ../conf/cron /etc/cron.d/$app
#=================================================
# SETUP SYSTEMD
#=================================================
ynh_print_info "Configuring a systemd service..."
### `ynh_systemd_config` is used to configure a systemd script for an app.
### It can be used for apps that use sysvinit (with adaptation) or systemd.
### Have a look at the app to be sure this app needs a systemd script.
### `ynh_systemd_config` will use the file conf/systemd.service
### If you're not using these lines:
### - You can remove those files in conf/.
### - Remove the section "BACKUP SYSTEMD" in the backup script
### - Remove also the section "STOP AND REMOVE SERVICE" in the remove script
### - As well as the section "RESTORE SYSTEMD" in the restore script
### - And the section "SETUP SYSTEMD" in the upgrade script
# Create a dedicated systemd config
ynh_replace_string "__PORT_WEB__" "$port_web" "../conf/mastodon-web.service"
ynh_replace_string "__PORT_STREAM__" "$port_stream" "../conf/mastodon-streaming.service"
ynh_add_systemd_config "$app-web" "mastodon-web.service"
ynh_add_systemd_config "$app-sidekiq" "mastodon-sidekiq.service"
ynh_add_systemd_config "$app-streaming" "mastodon-streaming.service"
systemctl start "$app-web.service" "$app-sidekiq.service" "$app-streaming.service"
#=================================================
# STORE THE CONFIG FILE CHECKSUM
#=================================================
# Calculate and store the config file checksum into the app settings
ynh_store_file_checksum "${final_path}/live/.env.production"
#=================================================
# GENERIC FINALIZATION
#=================================================
# SECURE FILES AND DIRECTORIES
#=================================================
### For security reason, any app should set the permissions to root: before anything else.
### Then, if write authorization is needed, any access should be given only to directories
### that really need such authorization.
# Set permissions to app files
chown -R "$app": "$final_path"
#=================================================
# ADVERTISE SERVICE IN ADMIN PANEL
#=================================================
# Add service YunoHost
yunohost service add "$app-web"
yunohost service add "$app-sidekiq"
yunohost service add "$app-streaming"
#=================================================
# SETUP SSOWAT
#=================================================
ynh_print_info "Configuring SSOwat..."
# Make app public if necessary
if [ $is_public -eq 1 ]
then
# unprotected_uris allows SSO credentials to be passed anyway.
ynh_app_setting_set $app unprotected_uris "/"
fi
#=================================================
# RELOAD NGINX
#=================================================
ynh_print_info "Reloading nginx web server..."
systemctl reload nginx
#=================================================
# SEND A README FOR THE ADMIN
#=================================================
message="Mastodon was successfully installed :)
Please open 'https://$domain$path_url'
The admin email is: $admin_mastodon_mail
The admin password is: $admin_pass
If you facing an issue or want to improve this app, please open a new issue in this project: https://github.com/YunoHost-Apps/mastodon_ynh"
ynh_send_readme_to_admin "$message" "$admin_mastodon"
#=================================================
# END OF SCRIPT
#=================================================
ynh_print_info "Installation of $app completed"
|
