update

hass_backup_s3_Other/run.py

@@ -0,0 +1,68 @@
+#!/usr/bin/with-contenv bashio
+
+CONFIG_PATH=/data/options.json
+
+#####################
+## USER PARAMETERS ##
+#####################
+
+# REQUIRED
+BUCKET_NAME="s3://$(bashio::config 'bucketName')"
+export ENDPOINT_URL="$(bashio::config 'endpointUrl')"
+export REGION="$(bashio::config 'region')"
+export AWS_ACCESS_KEY_ID="$(bashio::config 'accessKey')"
+export AWS_SECRET_ACCESS_KEY="$(bashio::config 'secretKey')"
+export GPG_FINGERPRINT="$(bashio::config 'GPGFingerprint')"
+export PASSPHRASE="$(bashio::config 'GPGPassphrase')"
+export SOURCE_DIR="$(bashio::config 'sourceDir')"
+RESTORE="$(bashio::config 'restore')"
+
+# OPTIONNAL
+DAY_BEFORE_FULL_BACKUP="$(bashio::config 'incrementalFor')"
+DAY_BEFORE_REMOVING_OLD_BACKUP="$(bashio::config 'removeOlderThan')"
+
+###########
+## MAIN  ##
+###########
+
+############################
+## SET DUPLICITY OPTIONS  ##
+############################
+
+if [[ -z "${GPG_FINGERPRINT}" ]] || [[ -z "${PASSPHRASE}" ]]; then
+    NO_ENCRYPTION='--no-encryption'
+else
+    echo "Encrypting snapshots before upload $(ls -l /backup)"
+fi
+
+if [[ -n ${DAY_BEFORE_FULL_BACKUP} ]]; then
+	DUPLICITY_FULL_BACKUP_AFTER="--full-if-older-than ${DAY_BEFORE_FULL_BACKUP}"
+fi
+
+############################
+## SET DUPLICITY COMMAND  ##
+############################
+
+echo "Duplicity version: $(duplicity --version)"
+
+if [[ ${RESTORE} == "true" ]]; then
+    echo "Restoring backups from ${BUCKET_NAME}"
+    duplicity \
+    "${NO_ENCRYPTION}" \
+    --file-prefix-manifest manifest- \
+    --s3-endpoint-url "${ENDPOINT_URL}" \
+    --s3-region-name "${REGION}" \
+    --force \
+    restore \
+    "${BUCKET_NAME}" \
+    "${SOURCE_DIR}"
+else
+    echo "Backuping $(ls -l /backup) to ${BUCKET_NAME}"
+
+    duplicity incr "${NO_ENCRYPTION}" --allow-source-mismatch --s3-endpoint-url "${ENDPOINT_URL}" --s3-region-name "${REGION}" --s3-use-new-style --file-prefix-manifest manifest- ${DUPLICITY_FULL_BACKUP_AFTER} "${SOURCE_DIR}" "${BUCKET_NAME}"
+
+    if [[ -n ${DAY_BEFORE_REMOVING_OLD_BACKUP} ]]; then
+        echo "Removing backup older than ${DAY_BEFORE_REMOVING_OLD_BACKUP} on ${BUCKET_NAME}"
+        duplicity --force "${NO_ENCRYPTION}" --allow-source-mismatch --s3-endpoint-url "${ENDPOINT_URL}" --s3-region-name "${REGION}" --s3-use-new-style --file-prefix-manifest manifest- remove-older-than ${DAY_BEFORE_REMOVING_OLD_BACKUP} "${BUCKET_NAME}"
+    fi
+fi