diff options
Diffstat (limited to 'script/install-as-user')
| -rwxr-xr-x | script/install-as-user | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/script/install-as-user b/script/install-as-user new file mode 100755 index 000000000..4fc341fc6 --- /dev/null +++ b/script/install-as-user @@ -0,0 +1,159 @@ +#!/bin/bash + +set -e +set -x + +if [ $# -ne 3 ] +then + cat >&2 <<EOUSAGE +Usage: $0 <UNIX-USER> <HOST> <INSTALLATION-DIRECTORY> +EOUSAGE + exit 1 +fi + +UNIX_USER="$1" +HOST="$2" +DIRECTORY="$3" +DB_NAME="alaveteli" + +# Check that the arguments we've been passed are sensible: + +IP_ADDRESS_FOR_HOST="$(dig +short $HOST)" + +if [ x = x"$IP_ADDRESS_FOR_HOST" ] +then + echo "The hostname $HOST didn't resolve to an IP address" + exit 1 +fi + +if ! id "$UNIX_USER" 2> /dev/null > /dev/null +then + echo "The user '$UNIX_USER' didn't exist." + exit 1 +fi + +if [ "$(whoami)" != "$UNIX_USER" ] +then + echo "This script should be run by the user '$UNIX_USER'." + exit 1 +fi + +REPOSITORY="$DIRECTORY/alaveteli" +LINK_DESTINATION="$HOME/alaveteli" + +ln -sfn "$REPOSITORY" $LINK_DESTINATION +cd "$REPOSITORY" + +BASHRC="$HOME/.bashrc" + +BASHRC_GEM_COMMENT="Set up local gem directory for Alaveteli" +BASHRC_START="# START $BASHRC_GEM_COMMENT" +BASHRC_END="# END $BASHRC_GEM_COMMENT" + +# Remove the old lines we added: +sed -ibackup "/$BASHRC_START/,/$BASHRC_END/d" "$BASHRC" + +# Create a temporary file, so we can prepend the lines we need. They +# need to be prepended since the Ubuntu skeleton .bashrc begins with +# '[ -z "$PS1" ] && return', skipping the rest of the .bashrc for +# non-interactive use, but we need the gem settings when invoking +# commands in the shell non-interactively. +TMP_BASHRC="$(mktemp "$BASHRC.XXXXXXX")" + +cat >>$TMP_BASHRC <<EOBRC +$BASHRC_START +export GEM_HOME="$HOME/gems" +mkdir -p "\$GEM_HOME" +export GEM_PATH= +export PATH="\$GEM_HOME/bin:\$PATH" +$BASHRC_END +EOBRC + +cat "$BASHRC" >> "$TMP_BASHRC" +mv "$TMP_BASHRC" "$BASHRC" + +source "$BASHRC" + +# Speed up the installation of gems: +echo 'gem: --no-ri --no-rdoc' > "$HOME/.gemrc" + +# Write sensible values into the config file: + +function random_alphanumerics() { + < /dev/urandom tr -dc A-Za-z0-9 | head -c$1 +} + +RANDOM_EMAIL_SECRET=$(random_alphanumerics 32) +RANDOM_EMERGENCY_PASSWORD=$(random_alphanumerics 10) +RANDOM_COOKIE_SECRET=$(random_alphanumerics 100) + +if ! [ -f config/general.yml ] +then + sed -r \ + -e "s,^( *DOMAIN:).*,\\1 '$HOST'," \ + -e "s,^( *FORCE_SSL:).*,\\1 false," \ + -e "s,^( *TIME_ZONE:).*,\\1 'Europe/London'," \ + -e "s,^( *BLOG_FEED:).*,\\1 null," \ + -e "s,^( *TWITTER_USERNAME:).*,\\1 null," \ + -e "s,^( *INCLUDE_DEFAULT_LOCALE_IN_URLS:).*,\\1 false," \ + -e "s,^( *INCOMING_EMAIL_DOMAIN:).*,\\1 '$HOST'," \ + -e "s,^( *INCOMING_EMAIL_PREFIX:).*,\\1 'foi+'," \ + -e "s,^( *INCOMING_EMAIL_SECRET:).*,\\1 '$RANDOM_EMAIL_SECRET'," \ + -e "s,^( *ADMIN_USERNAME:).*,\\1 'emergency'," \ + -e "s,^( *ADMIN_PASSWORD:).*,\\1 '$RANDOM_EMERGENCY_PASSWORD'," \ + -e "s,^( *CONTACT_EMAIL:).*,\\1 'postmaster@$HOST'," \ + -e "s,^( *TRACK_SENDER_EMAIL:).*,\\1 'postmaster@$HOST'," \ + -e "s,^( *COOKIE_STORE_SESSION_SECRET:).*,\\1 '$RANDOM_COOKIE_SECRET'," \ + -e "s,^( *FORWARD_NONBOUNCE_RESPONSES_TO:).*,\\1 'user-support@$HOST'," \ + -e "s,^( *HTML_TO_PDF_COMMAND:).*,\\1 '/usr/bin/wkhtmltopdf-static'," \ + -e "s,^( *EXCEPTION_NOTIFICATIONS_FROM:).*,\\1 'do-not-reply-to-this-address@$HOST'," \ + -e "/EXCEPTION_NOTIFICATIONS_TO:/,/^$/c EXCEPTION_NOTIFICATIONS_TO:\n - team@$HOST\n" \ + -e "s,^( *VARNISH_HOST:).*,\\1 null," \ + -e "s,^( *MTA_LOG_PATH:).*,\\1 '/var/log/mail/mail.log-*'," \ + -e "s,^( *MTA_LOG_TYPE:).*,\\1 'postfix'," \ + -e "s,^( *DONATION_URL:).*,\\1 null," \ + -e "s,^( *THEME_BRANCH:).*,\\1 'develop'," \ + -e "s,^( *USE_MAILCATCHER_IN_DEVELOPMENT:).*,\\1 false," \ + config/general.yml-example > config/general.yml +fi + +# add database.yml +sed -r \ + -e "s,^( *database: *)foi_(.*),\\1${DB_NAME}_\\2," \ + -e "s,^( *username: *).*,\\1${UNIX_USER}," \ + -e "s,^( *password: *).*,\\1null," \ + -e "s,^( *host: *).*,\\1/var/run/postgresql/," \ + -e "s,# constraint_disabling: false, constraint_disabling: false," \ + config/database.yml-example > config/database.yml + +for SUFFIX in production test development +do + REAL_DB_NAME="${DB_NAME}_$SUFFIX" + echo Creating the database $REAL_DB_NAME + # Create each database if it doesn't exist: + if ! psql -l | egrep "^ *$REAL_DB_NAME *\|" > /dev/null + then + createdb -T template0 --owner "$UNIX_USER" "$REAL_DB_NAME" + fi +done + +# Bundler isn't packaged on Debian squeeze, so we have to install it +# as a gem: + +which bundle || gem install bundler + +echo Running rails-post-deploy +script/rails-post-deploy + +LOADED_INDICATOR="$HOME/.alaveteli-sample-data-loaded" + +if [ ! -f "$LOADED_INDICATOR" ] +then + echo Running load-sample-data + bundle exec script/load-sample-data + + echo Running rebuild-xapian-index + script/rebuild-xapian-index + + touch "$LOADED_INDICATOR" +fi |