Files
zulip/tools/postgres-init-db
Zev Benjamin 7b6f6823a5 [manual] Change references to the humbug user, schema, and database to zulip
This commit must be simultaneously deployed on both staging and
prod0.  It also requires completely taking down the app.

To deploy these changes, do:
* check out this commit at /root/zulip on postgres0, postgres1, staging, and prod0

* stop the process_fts_updates job on postgres0 and postgres1
* stop the app on staging and prod0

* do a puppet apply on postgres0, postgres1, staging, and prod0
* move the new client certificates into place on staging and app
* move the new server certificates into place on postgres0 and postgres1
* reload the database config on postgres0 and postgres1 (this might
  actually require a restart)
* run tools/migrate-db on postgres0 as root

* do a deploy through this commit on staging and prod0
* start the process_fts_updates job on postgres0 and postgres1

* do a puppet apply on nagios

(imported from commit 819bdd14326c1425e2d3041a491a8ca3b9716506)
2013-10-26 04:16:27 -04:00

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Executable File

#/bin/sh -xe
ROOT_POSTGRES="sudo -u postgres psql"
DEFAULT_DB=""
if [ "$(uname)" = "Darwin" ]; then
ROOT_POSTGRES="psql"
DEFAULT_DB="postgres"
fi
if [[ $# == 0 ]]; then
USERNAME=zulip
PASSWORD=xxxxxxxxxxxx
DBNAME=zulip
SEARCH_PATH="$USERNAME",public
elif [[ $# == 4 ]]; then
USERNAME=$1
PASSWORD=$2
DBNAME=$3
SEARCH_PATH=$4
else
echo "Usage Instructions"
echo "Run with either no arguments (sets up devel db for local deploy--zulip with user zulip)"
echo "or specify <db-username> <password> <db-name> <user-schema-search-path>"
exit
fi
$ROOT_POSTGRES $DEFAULT_DB << EOF
CREATE USER $USERNAME WITH PASSWORD '$PASSWORD';
ALTER USER $USERNAME CREATEDB;
ALTER ROLE $USERNAME SET search_path TO $SEARCH_PATH;
EOF
umask go-rw
echo "*:*:*:$USERNAME:$PASSWORD" >> ~/.pgpass
chmod go-rw ~/.pgpass
psql -h localhost postgres $USERNAME <<EOF
DROP DATABASE IF EXISTS $DBNAME;
CREATE DATABASE $DBNAME;
EOF
DEFAULT_DB=$DBNAME
$ROOT_POSTGRES $DEFAULT_DB << EOF
DROP SCHEMA public CASCADE;
EOF
echo "Database created"