setup-cohesion.sh

#!/usr/bin/env bash
#
# Factory Hook: post-staging-update
# factory-hooks/post-site-install/02-setup-cohesion.sh
# Run Site Studio commands after executing

SITEGROUP="$1"
ENVIRONMENT="$2"
DB_ROLE="$3"
DOMAIN="$4"

echo "sitegroup: $SITEGROUP"
echo "env: $ENVIRONMENT"
echo "db role: $DB_ROLE"
echo "domain: $DOMAIN"

# Drush executable:
drush="/mnt/www/html/$SITEGROUP.$ENVIRONMENT/vendor/bin/drush"

# Create and set Drush cache to unique local temporary storage per site.
# This approach isolates drush processes to completely avoid race conditions
# that persist after initial attempts at addressing in BLT: https://github.com/acquia/blt/pull/2922
cache_dir=`/usr/bin/env php /mnt/www/html/$SITEGROUP.$ENVIRONMENT/vendor/acquia/blt/scripts/blt/drush/cache.php $SITEGROUP $ENVIRONMENT $DOMAIN`

echo "Generated temporary Drush cache directory: $cache_dir."

echo "Initializing Acquia Cohesion tasks on $DOMAIN domain in $ENVIRONMENT environment on the $SITEGROUP subscription."

# Import cohesion.
DRUSH_PATHS_CACHE_DIRECTORY="$cache_dir" /usr/local/php7.3/bin/php -d memory_limit=1024M  $drush -l $DOMAIN cohesion:import
result=$?
# Import cohesion package.
DRUSH_PATHS_CACHE_DIRECTORY="$cache_dir" /usr/local/php7.3/bin/php -d memory_limit=1024M $drush -l $DOMAIN sync:import --overwrite-all --force
# Import SCC cohesion packages from installed modules.
DRUSH_PATHS_CACHE_DIRECTORY="$cache_dir" /usr/local/php7.3/bin/php -d memory_limit=1024M $drush -l $DOMAIN scc_cohesion:import
# Rebuild cohesion.
DRUSH_PATHS_CACHE_DIRECTORY="$cache_dir" /usr/local/php7.3/bin/php -d memory_limit=1024M $drush -l $DOMAIN cohesion:rebuild
# Clear the cache.
DRUSH_PATHS_CACHE_DIRECTORY="$cache_dir" /usr/local/php7.3/bin/php -d memory_limit=1024M $drush -l $DOMAIN cache:rebuild
# Clear the external cache (Varnish).
DRUSH_PATHS_CACHE_DIRECTORY="$cache_dir" /usr/local/php7.3/bin/php -d memory_limit=1024M $drush -l $DOMAIN cache:rebuild-external --yes

# Clean up the drush cache directory.
echo "Removing temporary drush cache files."
rm -rf "$cache_dir"

set +v

# @todo Exit with the status of the Drush commmand. If the exit status is non-zero,
# Site Factory will send a notification of a partiolly failed install and will
# stop executing any further post-site-install hook scripts that would be in
# this directory (and get executed in alphabetical order).
exit $result

Hi! I have some points, if you could help me to understand:

Why only save the result from the cohesion:import and not validate all the steps and throw errors before tried to other steps?
And I found an issue on the sync:import that he does not properly throw the exit code when fails to import a component.

Best regards,