feat: add features

2020-06-05 19:17:26 +08:00
parent 4f394cd9eb
commit b9e5ab9983
4 changed files with 194 additions and 0 deletions
@@ -0,0 +1,91 @@
+#!/bin/sh
+
+#################### Function ####################
+########################################
+# Print colorful message.
+# Arguments:
+#     color
+#     message
+# Outputs:
+#     colorful message
+########################################
+function color() {
+    case $1 in
+        red)     echo -e "\033[31m$2\033[0m" ;;
+        green)   echo -e "\033[32m$2\033[0m" ;;
+        yellow)  echo -e "\033[33m$2\033[0m" ;;
+        blue)    echo -e "\033[34m$2\033[0m" ;;
+        none)    echo $2 ;;
+    esac
+}
+
+########################################
+# Check storage system connection success.
+# Arguments:
+#     None
+########################################
+function check_rclone_connection() {
+    rclone mkdir ${RCLONE_REMOTE}
+    if [[ $? != 0 ]]; then
+        color red "storage system connection failure"
+        exit 1
+    fi
+}
+
+########################################
+# Initialization environment variables.
+# Arguments:
+#     None
+# Outputs:
+#     environment variables
+########################################
+function init_env() {
+    # CRON
+    local CRON_DEFAULT="0 1 * * *"
+    if [[ -z "${CRON}" ]]; then
+        CRON="${CRON_DEFAULT}"
+    fi
+
+    # RCLONE_REMOTE_NAME
+    local RCLONE_REMOTE_NAME_DEFAULT="BitwardenBackup"
+    if [[ -z "${RCLONE_REMOTE_NAME}" ]]; then
+        RCLONE_REMOTE_NAME="${RCLONE_REMOTE_NAME_DEFAULT}"
+    fi
+
+    # RCLONE_REMOTE_DIR
+    local RCLONE_REMOTE_DIR_DEFAULT="/BitwardenBackup/"
+    if [[ -z "${RCLONE_REMOTE_DIR}" ]]; then
+        RCLONE_REMOTE_DIR="${RCLONE_REMOTE_DIR_DEFAULT}"
+    fi
+
+    # RCLONE_REMOTE
+    RCLONE_REMOTE="${RCLONE_REMOTE_NAME}:${RCLONE_REMOTE_DIR}"
+
+    # ZIP_ENABLE
+    if [[ $(echo "${ZIP_ENABLE}" | tr '[a-z]' '[A-Z]') == "FALSE" ]]; then
+        ZIP_ENABLE="FALSE"
+    else
+        ZIP_ENABLE="TRUE"
+    fi
+
+    # ZIP_PASSWORD
+    if [[ -z "${ZIP_PASSWORD}" ]]; then
+        ZIP_PASSWORD="WHEREISMYPASSWORD?"
+    fi
+
+    # BACKUP_KEEP_DAYS
+    local BACKUP_KEEP_DAYS_DEFAULT="0"
+    if [[ -z "${BACKUP_KEEP_DAYS}" ]]; then
+        BACKUP_KEEP_DAYS="${BACKUP_KEEP_DAYS_DEFAULT}"
+    fi
+
+    color yellow "========================================"
+    color yellow "CRON: ${CRON}"
+    color yellow "RCLONE_REMOTE_NAME: ${RCLONE_REMOTE_NAME}"
+    color yellow "RCLONE_REMOTE_DIR: ${RCLONE_REMOTE_DIR}"
+    color yellow "RCLONE_REMOTE: ${RCLONE_REMOTE}"
+    color yellow "ZIP_ENABLE: ${ZIP_ENABLE}"
+    color yellow "ZIP_PASSWORD: ${#ZIP_PASSWORD} Chars"
+    color yellow "BACKUP_KEEP_DAYS: ${BACKUP_KEEP_DAYS}"
+    color yellow "========================================"
+}