Skip to content

Fix the restore script #118

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Draft
jdelasoie wants to merge 1 commit into
base: master
Choose a base branch
from
Draft

Fix the restore script #118

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
19 changes: 11 additions & 8 deletions devscripts/local-restore-from-restic.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,7 @@ set -e -x

scriptdir="$(dirname "$0")"
export $(cat ${scriptdir}/../.env | grep WP_ENV=)
_mgmt_container="$(docker ps -q --filter "label=ch.epfl.wordpress.mgmt.env=${WP_ENV}")"
_php_container="$(docker ps -q --filter "label=com.docker.compose.project=wp-dev" --filter "label=com.docker.compose.service=php")"

SITE_ORIGINAL_URL="${SITE_ORIGINAL_URL:-https://www.epfl.ch/campus/services/website/canari/}"
SITE_ANSIBLE_IDENTIFIER="${SITE_ANSIBLE_IDENTIFIER:-www__campus__services__website__canari}"
Expand All @@ -30,24 +30,27 @@ export AWS_ACCESS_KEY_ID=$(cat /keybase/team/epfl_wp_prod/aws-cli-credentials |
export RESTIC_PASSWORD=$(cat /keybase/team/epfl_wp_prod/aws-cli-credentials | grep -A4 '\[backup-wwp\]' | grep restic_password | sed 's/restic_password = //')

# Get the latest DB backup from S3
restic -r s3:https://s3.epfl.ch/${S3_BUCKET_NAME}/backup/wordpresses/${SITE_ANSIBLE_IDENTIFIER}/sql dump latest db-backup.sql > ${scriptdir}/../volumes/srv/${WP_ENV}/${SITE_ANSIBLE_IDENTIFIER}-db-backup.sql
restic -r s3:https://s3.epfl.ch/${S3_BUCKET_NAME}/backup/wordpresses/${SITE_ANSIBLE_IDENTIFIER}/sql dump latest db-backup.sql > ${scriptdir}/../srv/${WP_ENV}/${SITE_ANSIBLE_IDENTIFIER}-db-backup.sql

# Set correct permissions
docker exec -i ${_php_container} bash -c "chmod g+rwx -R /srv; chown root:www-data -R /srv"

# Create the empty dir for the new site
docker exec --user www-data -i ${_mgmt_container} bash -c "mkdir -p /srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME}"
docker exec --user www-data -i ${_php_container} bash -c "mkdir -p /srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME}"

# Initilialize the new site
docker exec --user www-data -i ${_mgmt_container} bash -c "cd /srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME}; new-wp-site --debug"
docker exec --user www-data -i ${_php_container} bash -c "cd /srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME}; new-wp-site --debug"

# Restore the backup directly in the new site's folder
restic -r s3:https://s3.epfl.ch/${S3_BUCKET_NAME}/backup/wordpresses/${SITE_ANSIBLE_IDENTIFIER}/files dump latest /wp-content \
| docker exec --user www-data -i ${_mgmt_container} tar -C/srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME} -xpvf -
| docker exec --user www-data -i ${_php_container} tar -C/srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME} -xpvf -

# Import the DB
docker exec --user www-data -i ${_mgmt_container} bash -c "wp --path=/srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME} db import /srv/${WP_ENV}/${SITE_ANSIBLE_IDENTIFIER}-db-backup.sql"
docker exec --user www-data -i ${_php_container} bash -c "wp --path=/srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME} db import /srv/${WP_ENV}/${SITE_ANSIBLE_IDENTIFIER}-db-backup.sql"

# Ensure that URLs are correct with search-replace
# - see https://stackoverflow.com/a/9018877/960623 for the ${DIR%/} that remove the trailing slash
docker exec --user www-data -i ${_mgmt_container} bash -c "wp --path=/srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME} search-replace ${SITE_ORIGINAL_URL%/} https://wp-httpd/${RESTORED_SITE_DIR_NAME%/}"
docker exec --user www-data -i ${_php_container} bash -c "wp --path=/srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME} search-replace ${SITE_ORIGINAL_URL%/} https://wp-httpd/${RESTORED_SITE_DIR_NAME%/}"

# Set the admin password to "secret"
docker exec --user www-data -i ${_mgmt_container} bash -c "wp --path=/srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME} user update admin --user_pass=secret"
docker exec --user www-data -i ${_php_container} bash -c "wp --path=/srv/${WP_ENV}/wp-httpd/htdocs/${RESTORED_SITE_DIR_NAME} user update admin --user_pass=secret"