Files
hassio-addons-avm/git-exporter/root/run.sh
2021-06-29 12:37:08 +03:00

197 lines
7.4 KiB
Bash

#!/usr/bin/env bashio
set -e
# Enable Jemalloc for better memory handling
export LD_PRELOAD="/usr/local/lib/libjemalloc.so.2"
local_repository='/data/repository'
pull_before_push="$(bashio::config 'repository.pull_before_push')"
function setup_git {
repository=$(bashio::config 'repository.url')
username=$(bashio::config 'repository.username')
password=$(bashio::config 'repository.password')
commiter_mail=$(bashio::config 'repository.email')
if [[ "$password" != "ghp_*" ]]; then
password=$(python3 -c "import urllib.parse; print(urllib.parse.quote('${password}'))")
fi
if [ ! -d $local_repository ]; then
bashio::log.info 'Create local repository'
mkdir -p $local_repository
fi
cd $local_repository
if [ ! -d .git ]; then
fullurl="https://${username}:${password}@${repository##*https://}"
if [ "$pull_before_push" == 'true' ]; then
bashio::log.info 'Clone existing repository'
git clone "$fullurl" $local_repository
else
bashio::log.info 'Initialize new repository'
git init $local_repository
git remote add origin "$fullurl"
fi
git config user.name "${username}"
git config user.email "${commiter_mail:-git.exporter@home-assistant}"
fi
#Reset secrets if existing
git config --unset-all 'secrets.allowed' || true
git config --unset-all 'secrets.patterns' || true
git config --unset-all 'secrets.providers' || true
if [ "$pull_before_push" == 'true' ]; then
bashio::log.info 'Pull latest'
git fetch
git reset --hard origin/master
fi
}
function check_secrets {
bashio::log.info 'Add secrets pattern'
# Allow !secret lines
git secrets --add -a '!secret'
# Set prohibited patterns
git secrets --add "password:\s?[\'\"]?\w+[\'\"]?\n?"
git secrets --add "token:\s?[\'\"]?\w+[\'\"]?\n?"
git secrets --add "client_id:\s?[\'\"]?\w+[\'\"]?\n?"
git secrets --add "api_key:\s?[\'\"]?\w+[\'\"]?\n?"
git secrets --add "chat_id:\s?[\'\"]?\w+[\'\"]?\n?"
git secrets --add "allowed_chat_ids:\s?[\'\"]?\w+[\'\"]?\n?"
git secrets --add "latitude:\s?[\'\"]?\w+[\'\"]?\n?"
git secrets --add "longitude:\s?[\'\"]?\w+[\'\"]?\n?"
git secrets --add "credential_secret:\s?[\'\"]?\w+[\'\"]?\n?"
if [ "$(bashio::config 'check.check_for_secrets')" == 'true' ]; then
git secrets --add-provider -- sed '/^$/d;/^#.*/d;/^&/d;s/^.*://g;s/\s//g' /config/secrets.yaml
fi
if [ "$(bashio::config 'check.check_for_ips')" == 'true' ]; then
git secrets --add '([0-9]{1,3}\.){3}[0-9]{1,3}'
git secrets --add '([0-9A-Fa-f]{2}[:-]){5}([0-9A-Fa-f]{2})'
# Allow dummy / general ips and mac
git secrets --add -a 'AA:BB:CC:DD:EE:FF'
git secrets --add -a '123.456.789.123'
git secrets --add -a '0.0.0.0'
fi
bashio::log.info 'Add secrets from secrets.yaml'
prohibited_patterns=$(git config --get-all secrets.patterns)
bashio::log.info "Prohibited patterns:\n${prohibited_patterns//\\n/\\\\n}"
bashio::log.info 'Checking for secrets'
# shellcheck disable=SC2046
git secrets --scan $(find $local_repository -name '*.yaml' -o -name '*.yml' -o -name '*.json' -o -name '*.disabled') \
|| (bashio::log.error 'Found secrets in files!!! Fix them to be able to commit!' && exit 1)
}
function export_ha_config {
bashio::log.info 'Get Home Assistant config'
excludes=$(bashio::config 'exclude')
excludes=("secrets.yaml" ".storage" ".cloud" "esphome/" ".uuid" "node-red/" "${excludes[@]}")
# Cleanup existing esphome folder from config
[ -d "${local_repository}/config/esphome" ] && rm -r "${local_repository}/config/esphome"
# shellcheck disable=SC2068
exclude_args=$(printf -- '--exclude=%s ' ${excludes[@]})
# shellcheck disable=SC2086
rsync -archive --compress --delete --checksum --prune-empty-dirs -q --include='.gitignore' $exclude_args /config ${local_repository}
sed 's/:.*$/: ""/g' /config/secrets.yaml > ${local_repository}/config/secrets.yaml
chmod 644 -R ${local_repository}/config
}
function export_lovelace {
bashio::log.info 'Get Lovelace config yaml'
[ ! -d "${local_repository}/lovelace" ] && mkdir "${local_repository}/lovelace"
mkdir -p '/tmp/lovelace'
find /config/.storage -name "lovelace*" -printf '%f\n' | xargs -I % cp /config/.storage/% /tmp/lovelace/%.json
/utils/jsonToYaml.py '/tmp/lovelace/' 'data'
rsync -archive --compress --delete --checksum --prune-empty-dirs -q --include='*.yaml' --exclude='*' /tmp/lovelace/ "${local_repository}/lovelace"
chmod 644 -R "${local_repository}/lovelace"
}
function export_esphome {
bashio::log.info 'Get ESPHome configs'
rsync -archive --compress --delete --checksum --prune-empty-dirs -q \
--exclude='.esphome*' --include='*/' --include='.gitignore' --include='*.yaml' --include='*.disabled' --exclude='secrets.yaml' --exclude='*' \
/config/esphome ${local_repository}
[ -f /config/esphome/secrets.yaml ] && sed 's/:.*$/: ""/g' /config/esphome/secrets.yaml > ${local_repository}/esphome/secrets.yaml
chmod 644 -R ${local_repository}/esphome
}
function export_addons {
[ -d ${local_repository}/addons ] || mkdir -p ${local_repository}/addons
installed_addons=$(bashio::addons.installed)
mkdir '/tmp/addons/'
for addon in $installed_addons; do
if [ "$(bashio::addons.installed "${addon}")" == 'true' ]; then
bashio::log.info "Get ${addon} configs"
bashio::addon.options "$addon" > /tmp/tmp.json
/utils/jsonToYaml.py /tmp/tmp.json
mv /tmp/tmp.yaml "/tmp/addons/${addon}.yaml"
fi
done
bashio::log.info "Get addon repositories"
bashio::addons false 'addons.repositorys' '.repositories | map(select(.source != null)) | map({(.name): {source,maintainer,slug}}) | add' > /tmp/tmp.json
/utils/jsonToYaml.py /tmp/tmp.json
mv /tmp/tmp.yaml "/tmp/addons/repositories.yaml"
rsync -archive --compress --delete --checksum --prune-empty-dirs -q /tmp/addons/ ${local_repository}/addons
chmod 644 -R ${local_repository}/addons
}
function export_node-red {
bashio::log.info 'Get Node-RED flows'
rsync -archive --compress --delete --checksum --prune-empty-dirs -q \
--exclude='flows_cred.json' --exclude='*.backup' --include='flows.json' --include='settings.js' --exclude='*' \
/config/node-red/ ${local_repository}/node-red
chmod 644 -R ${local_repository}/node-red
}
bashio::log.info 'Start git export'
setup_git
export_ha_config
if [ "$(bashio::config 'export.lovelace')" == 'true' ]; then
export_lovelace
fi
if [ "$(bashio::config 'export.esphome')" == 'true' ] && [ -d '/config/esphome' ]; then
export_esphome
fi
if [ "$(bashio::config 'export.addons')" == 'true' ]; then
export_addons
fi
if [ "$(bashio::config 'export.node_red')" == 'true' ] && [ -d '/config/node-red' ]; then
export_node-red
fi
if [ "$(bashio::config 'check.enabled')" == 'true' ]; then
check_secrets
fi
if [ "$(bashio::config 'dry_run')" == 'true' ]; then
git status
else
bashio::log.info 'Commit changes and push to remote'
git add .
git commit -m "$(bashio::config 'repository.commit_message')"
if [ ! "$pull_before_push" == 'true' ]; then
git push --set-upstream origin master -f
else
git push origin
fi
fi
bashio::log.info 'Exporter finished'