mirror of
https://github.com/frappe/frappe_docker.git
synced 2024-12-23 02:28:57 +00:00
feat: auto migrate on container start if AUTO_MIGRATE set
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parent
7c356ccb27
commit
674c766480
110
build/common/commands/auto_migrate.py
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110
build/common/commands/auto_migrate.py
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@ -0,0 +1,110 @@
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import os
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import json
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import semantic_version
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import git
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from migrate import migrate_sites
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from check_connection import get_config
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APP_VERSIONS_JSON_FILE = 'app_versions.json'
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APPS_TXT_FILE = 'apps.txt'
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def save_version_file(versions):
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with open(APP_VERSIONS_JSON_FILE, 'w') as f:
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return json.dump(versions, f, indent=1, sort_keys=True)
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def get_apps():
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apps = []
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try:
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with open(APPS_TXT_FILE) as apps_file:
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for app in apps_file.readlines():
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if app.strip():
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apps.append(app.strip())
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except FileNotFoundError as exception:
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print(exception)
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exit(1)
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except:
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print(APPS_TXT_FILE+" is not valid")
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exit(1)
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return apps
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def get_container_versions(apps):
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versions = {}
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for app in apps:
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try:
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version = __import__(app).__version__
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versions.update({app:version})
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except:
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pass
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try:
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path = os.path.join('..','apps', app)
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repo = git.Repo(path)
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commit_hash = repo.head.object.hexsha
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versions.update({app+'_git_hash':commit_hash})
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except:
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pass
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return versions
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def get_version_file():
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versions = None
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try:
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with open(APP_VERSIONS_JSON_FILE) as versions_file:
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versions = json.load(versions_file)
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except:
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pass
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return versions
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def main():
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is_ready = False
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apps = get_apps()
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container_versions = get_container_versions(apps)
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version_file = get_version_file()
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if not version_file:
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version_file = container_versions
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save_version_file(version_file)
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is_ready = True
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for app in apps:
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container_version = None
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file_version = None
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version_file_hash = None
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container_hash = None
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repo = git.Repo(os.path.join('..','apps',app))
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branch = repo.active_branch.name
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if branch == 'develop':
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version_file_hash = version_file.get(app+'_git_hash')
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container_hash = container_versions.get(app+'_git_hash')
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if container_hash and version_file_hash:
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if container_hash != version_file_hash:
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is_ready = True
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break
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if version_file.get(app):
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file_version = semantic_version.Version(version_file.get(app))
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if container_versions.get(app):
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container_version = semantic_version.Version(container_versions.get(app))
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if file_version and container_version:
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if container_version > file_version:
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is_ready = True
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break
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config = get_config()
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if is_ready and config.get('maintenance_mode') != 1:
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migrate_sites(maintenance_mode=True)
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version_file = container_versions
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save_version_file(version_file)
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if __name__ == "__main__":
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main()
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@ -76,6 +76,10 @@ if [ "$1" = 'start' ]; then
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export FRAPPE_PORT=8000
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fi
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if [[ ! -z "$AUTO_MIGRATE" ]]; then
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su frappe -c ". /home/frappe/frappe-bench/env/bin/activate \
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&& python /home/frappe/frappe-bench/commands/auto_migrate.py"
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fi
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if [[ -z "$RUN_AS_ROOT" ]]; then
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su frappe -c ". /home/frappe/frappe-bench/env/bin/activate \
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@ -37,6 +37,7 @@ services:
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- REDIS_QUEUE=redis-queue:6379
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- REDIS_SOCKETIO=redis-socketio:6379
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- SOCKETIO_PORT=9000
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- AUTO_MIGRATE=1
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volumes:
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- ./sites:/home/frappe/frappe-bench/sites:rw
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- assets-vol:/home/frappe/frappe-bench/sites/assets:rw
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@ -37,6 +37,7 @@ services:
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- REDIS_QUEUE=redis-queue:6379
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- REDIS_SOCKETIO=redis-socketio:6379
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- SOCKETIO_PORT=9000
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- AUTO_MIGRATE=1
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volumes:
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- ./sites:/home/frappe/frappe-bench/sites:rw
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- assets-vol:/home/frappe/frappe-bench/sites/assets:rw
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