[ckan-changes] commit/ckanext-dgu: thejimmyg: [packaging] Upgraded the install script to the latest version

Tue Jul 19 14:52:44 UTC 2011

1 new changeset in ckanext-dgu:

http://bitbucket.org/okfn/ckanext-dgu/changeset/ae929c6e367c/
changeset:   ae929c6e367c
user:        thejimmyg
date:        2011-07-19 16:52:04
summary:     [packaging] Upgraded the install script to the latest version
affected #:  2 files (8.9 KB)

--- a/package/DEBIAN/postinst	Tue Jul 19 12:54:26 2011 +0100
+++ b/package/DEBIAN/postinst	Tue Jul 19 15:52:04 2011 +0100
@@ -1,195 +1,4 @@
 #!/bin/bash
-. /usr/lib/ckan/common.sh
+# . /usr/bin/ckan-dgu-install
+# Uncomment the line above to have ckan-std installed automatically
 
-# The above command means import the bash functions from there so we can 
-# use them here
-
-# Things that could be done in a future version of this script
-# * Have a separate config for drupal password and Apache names
-# * Have dgu users, groups and directories, rather than CKAN ones so that 
-#   potentially lots of different INSTANCEs can be installed on the same
-#   machine
-
-# Exit immediately if there is ever a command that returns a non-zero value
-# and don't process any more commands, most likley leaving CKAN in maintenance
-# mode
-set -e 
-
-# Check we are root, something has gone very wrong if we are not!
-if [[ $EUID -ne 0 ]]; then
-   echo "This script must be run as root"
-   exit 1
-fi
-
-INSTANCE="dgu"
-
-# Disable any existing crontabs during the upgrade, we don't want
-# scripts running when things are still changing
-echo "Disabling the crontab for the ckan${INSTANCE} user ..."
-PACKAGED_CRONJOB="/tmp/${INSTANCE}-cronjob"
-cat <<EOF > ${PACKAGED_CRONJOB}
-# m  h dom mon dow  command
-EOF
-crontab -u ckan${INSTANCE} ${PACKAGED_CRONJOB}
-
-# Try to put CKAN into maintenance mode, if it is installed
-if ! [ -f /etc/apache2/sites-available/${INSTANCE}.maint ] ; then
-    # We have a maintence mode available
-    echo "Putting CKAN into maintenance mode ..."
-    ckan_maintenance_on ${INSTANCE}
-fi
-
-echo "Ensuring users and groups are set up correctly ..."
-ckan_ensure_users_and_groups ${INSTANCE}
-
-echo "Ensuring directories exist for ${INSTANCE} CKAN INSTANCE ..."
-# Ensure the standard directories exist
-ckan_make_ckan_directories ${INSTANCE}
-# Then create the extra ones DGU need and set permissions
-sudo chmod a+x /var/lib/ckan/${INSTANCE}/
-sudo mkdir -p -m 0700 /var/lib/ckan/${INSTANCE}/pid
-sudo chmod a+x /var/lib/ckan/${INSTANCE}/pid
-sudo mkdir -p -m 0700 /var/lib/ckan/${INSTANCE}/qa/download
-sudo chmod a+x /var/lib/ckan/${INSTANCE}/qa/download
-sudo chown -R ckan${INSTANCE}:ckan${INSTANCE} /var/lib/ckan/${INSTANCE}/qa/download
-
-echo "Setting log file permissions so that both Apache and cron jobs can log to the same place ..."
-ckan_set_log_file_permissions ${INSTANCE}
-
-echo "Ensuring who.ini file exists for data.gov.uk CKAN INSTANCE ..."
-ckan_create_who_ini ${INSTANCE}
-
-echo "Ensuring ${INSTANCE}.py file exists for data.gov.uk CKAN INSTANCE ..."
-ckan_create_wsgi_handler ${INSTANCE}
-
-echo "Ensuring the ${INSTANCE} database exists ..."
-ckan_ensure_db_exists ${INSTANCE}
-
-echo "Ensuring ${INSTANCE}.ini file exists for data.gov.uk CKAN INSTANCE ..."
-if ! [ -f /etc/ckan/${INSTANCE}/${INSTANCE}.ini ] ; then
-    # Create a password
-    password=`< /dev/urandom tr -dc _A-Z-a-z-0-9 | head -c10`
-    # Replace any existing user with a new one with this password
-    echo "Setting the password of the ${INSTANCE} user in PostgreSQL"
-    ckan_add_or_replace_database_user ${INSTANCE} ${password}
-    # Create the config file
-    echo "Creating a data.gov.uk config for CKAN with the same password as the DGU user"
-    # We use the actual password in PostgreSQL in case any non-sense has gone on
-    ckan_create_config_file ${INSTANCE} ${password}
-    # Now that the file exists, make some customisations
-    cat <<EOF >> /etc/ckan/${INSTANCE}/${INSTANCE}.ini
-ckan.qa_downloads = /var/lib/ckan/${INSTANCE}/qa/download
-dgu.xmlrpc_username = CKAN_API
-#------------------------------------- XXX setup Drupal here -------------
-# dgu.xmlrpc_password = XXX 
-# dgu.xmlrpc_domain = dev.dataco.coi.gov.uk
-#------------------------------------- XXX setup Drupal here -------------
-ckan.default_roles.Package = {"visitor": ["reader"], "logged_in": ["reader"]}
-ckan.default_roles.Group = {"visitor": ["reader"], "logged_in": ["reader"]}
-ckan.default_roles.System = {"visitor": ["reader"], "logged_in": ["reader"]}
-ckan.default_roles.AuthorizationGroup = {"visitor": ["reader"], "logged_in": ["reader"]}
-licenses_group_url = http://licenses.opendefinition.org/2.0/ukgov
-EOF
-    sed \
-        -e "s,^\(ckan.dump_dir\)[ =].*,\1 = /var/lib/ckan/${INSTANCE}/static/dump," \
-        -e "s,^\(ckan.site_title\)[ =].*,\1 = data.gov.uk," \
-        -e "s,^\(ckan.site_url\)[ =].*,\1 = http://dgu-uat.okfn.org," \
-        -e "s,^\(package_form\)[ =].*,\1 = package_gov3," \
-        -e "s,^\(email_to\)[ =].*,\1 = ckan-sysadmin at okfn.org," \
-        -e "s,^\(error_email_from\)[ =].*,\1 = ckan-sysadmin at okfn.org," \
-        -i /etc/ckan/${INSTANCE}/${INSTANCE}.ini
-     echo "CAUTION: Make sure you edit '/etc/ckan/${INSTANCE}/${INSTANCE}.ini' to set the Drupal password."
-fi
-
-# Install the harvesting init scripts
-if ! [ -f /etc/rc2.d/S25${INSTANCE}_harvest_gather ] ; then
-    echo "Creating the harvester gather consumers ..."
-    sudo touch /var/lib/ckan/${INSTANCE}/pid/gather.pid
-    sudo chown ckan${INSTANCE}:ckan${INSTANCE} /var/lib/ckan/${INSTANCE}/pid/gather.pid
-    sudo update-rc.d -f ${INSTANCE}_harvest_gather defaults 25 &> /dev/null
-    sudo /etc/init.d/${INSTANCE}_harvest_gather start &> /dev/null
-fi
-if ! [ -f /etc/rc2.d/S25${INSTANCE}_harvest_fetch ] ; then
-    echo "Creating the harvester fetch consumers ..."
-    sudo touch /var/lib/ckan/${INSTANCE}/pid/fetch.pid
-    sudo chown ckan${INSTANCE}:ckan${INSTANCE} /var/lib/ckan/${INSTANCE}/pid/fetch.pid
-    sudo update-rc.d -f ${INSTANCE}_harvest_fetch defaults 25 &> /dev/null
-    sudo /etc/init.d/${INSTANCE}_harvest_fetch start &> /dev/null
-fi
-
-# Install the harvesting extension tables if they aren't there already
-COMMAND_OUTPUT=`sudo -u postgres psql -d ${INSTANCE} -c "SELECT 'True' AS harvest_source_exists from pg_tables where schemaname='public' and tablename='harvest_source';" 2> /dev/null`
-if [[ "$COMMAND_OUTPUT" =~ True ]] ; then
-    echo "Harvester tables present"
-else
-    echo "Setting up the harvester tables ..."
-    paster --plugin=ckanext-harvest harvester initdb --config=/etc/ckan/${INSTANCE}/${INSTANCE}.ini &> /dev/null
-fi
-
-# Install the geospatial search tables if they aren't there already
-COMMAND_OUTPUT=`sudo -u postgres psql -d ${INSTANCE} -c "SELECT count(*) from pg_proc where proname = 'postgis_full_version'" 2> /dev/null`
-if [[  "$COMMAND_OUTPUT" =~ 0 ]] ; then
-    echo "Adding the plpgsql langauge to the ${INSTANCE} database ..."
-    sudo -u postgres createlang plpgsql ${INSTANCE} &> /dev/null
-    echo "Installing PostGIS extensions ..."
-    sudo -u postgres psql -d ${INSTANCE} -f /usr/share/postgresql/8.4/contrib/postgis.sql &> /dev/null
-    sudo -u postgres psql -d ${INSTANCE} -f /usr/share/postgresql/8.4/contrib/spatial_ref_sys.sql &> /dev/null
-    echo "Setting PostGIS permissions for CKAN and initialising tables ..."
-    sudo -u postgres psql -d ${INSTANCE} -c "ALTER TABLE geometry_columns OWNER TO ${INSTANCE}" &> /dev/null
-    sudo -u postgres psql -d ${INSTANCE} -c "ALTER TABLE spatial_ref_sys OWNER TO ${INSTANCE}" &> /dev/null
-    sudo paster --plugin=ckanext-spatial spatial initdb --config=/etc/ckan/${INSTANCE}/${INSTANCE}.ini &> /dev/null
-fi
-
-# Set any plugins needed
-echo "Ensuring the latest plugins are configured ..."
-sed -e "s,^\(ckan.plugins\)[ =].*,\1 = dgu_form_api cswserver harvest gemini_harvester gemini_doc_harvester gemini_waf_harvester inspire_api wms_preview spatial_query dgu_theme_embedded qa dgu_auth_api," \
-    -i /etc/ckan/${INSTANCE}/${INSTANCE}.ini
-
-# Overwrite the existing Apache config
-if [ -f /etc/apache2/sites-enabled/default ] ; then
-    echo "Disabling the default Apache site ..."
-    a2dissite default
-fi
-
-echo "Overwriting the existing Apache config ..."
-ckan_overwrite_apache_config ${INSTANCE} catalog.data.gov.uk dgu-live.okfn.org
-
-# Make sure mod_rewrite is enabled
-if ! [ -f /etc/apache2/mods-enabled/rewrite.load ] ; then
-    echo "Enabling Apache mod_rewite ..."
-    a2enmod rewrite
-fi
-
-
-# Standard paster db upgrade
-echo "Performing any database upgrades ..."
-paster --plugin=ckan db upgrade --config=/etc/ckan/${INSTANCE}/${INSTANCE}.ini &> /dev/null
-
-# Make sure our INSTANCE is enabled
-echo "Bringing the ${INSTANCE} INSTANCE out of maintenance mode ..."
-ckan_maintenance_off ${INSTANCE}
-
-# Restart Apache so it is aware of any changes
-echo "Restarting apache ..."
-/etc/init.d/apache2 restart 
-#&> /dev/null
-
-# Install the new crontab
-echo "Enabling crontab for the ckan${INSTANCE} user ..."
-PACKAGED_CRONJOB="/tmp/${INSTANCE}-cronjob"
-cat <<EOF > ${PACKAGED_CRONJOB}
-# WARNING:  Do not edit these cron tabs, they will be overwritten any time 
-#           the ckan INSTANCE package is upgraded
-# QUESTION: Should email reports be sent to root?
-# Gov Daily
-# 31               23  *   *   *   python /usr/lib/pymodules/python2.6/ckanext/dgu/bin/gov_daily.py /etc/ckan/dgu/dgu.ini
-# Try to start the harvester consumers in case they have stopped
-*/10              *  *   *   *   /etc/init.d/dgu_harvest_gather start
-*/10              *  *   *   *   /etc/init.d/dgu_harvest_fetch start
-# Then run the harvester 1 minute after any fetch or gather restart
-# 1,11,21,31,41,51  *  *   *   *   paster --plugin=ckanext-harvest harvester run --config=/etc/ckan/dgu/dgu.ini
-# Update the package 5 star scores once a month
-# 0                 0  1   *   *   paster --plugin=ckanext-qa package-scores update --config=/etc/ckan/dgu/dgu.ini
-EOF
-crontab -u ckan${INSTANCE} ${PACKAGED_CRONJOB}
-

Repository URL: https://bitbucket.org/okfn/ckanext-dgu/

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