notify/teams.sh

   1 #!/usr/bin/env sh
   2
   3 #Support Microsoft Teams webhooks
   4
   5 #TEAMS_WEBHOOK_URL=""
   6 #TEAMS_THEME_COLOR=""
   7 #TEAMS_SUCCESS_COLOR=""
   8 #TEAMS_ERROR_COLOR=""
   9 #TEAMS_SKIP_COLOR=""
  10
  11 teams_send() {
  12   _subject="$1"
  13   _content="$2"
  14   _statusCode="$3" #0: success, 1: error 2($RENEW_SKIP): skipped
  15   _debug "_statusCode" "$_statusCode"
  16
  17   _color_success="2cbe4e" # green
  18   _color_danger="cb2431"  # red
  19   _color_muted="586069"   # gray
  20
  21   TEAMS_WEBHOOK_URL="${TEAMS_WEBHOOK_URL:-$(_readaccountconf_mutable TEAMS_WEBHOOK_URL)}"
  22   if [ -z "$TEAMS_WEBHOOK_URL" ]; then
  23     TEAMS_WEBHOOK_URL=""
  24     _err "You didn't specify a Microsoft Teams webhook url TEAMS_WEBHOOK_URL yet."
  25     return 1
  26   fi
  27   _saveaccountconf_mutable TEAMS_WEBHOOK_URL "$TEAMS_WEBHOOK_URL"
  28
  29   TEAMS_THEME_COLOR="${TEAMS_THEME_COLOR:-$(_readaccountconf_mutable TEAMS_THEME_COLOR)}"
  30   if [ -n "$TEAMS_THEME_COLOR" ]; then
  31     _saveaccountconf_mutable TEAMS_THEME_COLOR "$TEAMS_THEME_COLOR"
  32   fi
  33
  34   TEAMS_SUCCESS_COLOR="${TEAMS_SUCCESS_COLOR:-$(_readaccountconf_mutable TEAMS_SUCCESS_COLOR)}"
  35   if [ -n "$TEAMS_SUCCESS_COLOR" ]; then
  36     _saveaccountconf_mutable TEAMS_SUCCESS_COLOR "$TEAMS_SUCCESS_COLOR"
  37   fi
  38
  39   TEAMS_ERROR_COLOR="${TEAMS_ERROR_COLOR:-$(_readaccountconf_mutable TEAMS_ERROR_COLOR)}"
  40   if [ -n "$TEAMS_ERROR_COLOR" ]; then
  41     _saveaccountconf_mutable TEAMS_ERROR_COLOR "$TEAMS_ERROR_COLOR"
  42   fi
  43
  44   TEAMS_SKIP_COLOR="${TEAMS_SKIP_COLOR:-$(_readaccountconf_mutable TEAMS_SKIP_COLOR)}"
  45   if [ -n "$TEAMS_SKIP_COLOR" ]; then
  46     _saveaccountconf_mutable TEAMS_SKIP_COLOR "$TEAMS_SKIP_COLOR"
  47   fi
  48
  49   export _H1="Content-Type: application/json"
  50
  51   _subject=$(echo "$_subject" | _json_encode)
  52   _content=$(echo "$_content" | _json_encode)
  53
  54   case "$_statusCode" in
  55   0)
  56     _color="${TEAMS_SUCCESS_COLOR:-$_color_success}"
  57     ;;
  58   1)
  59     _color="${TEAMS_ERROR_COLOR:-$_color_danger}"
  60     ;;
  61   2)
  62     _color="${TEAMS_SKIP_COLOR:-$_color_muted}"
  63     ;;
  64   esac
  65
  66   _color=$(echo "$_color" | tr -cd 'a-fA-F0-9')
  67   if [ -z "$_color" ]; then
  68     _color=$(echo "${TEAMS_THEME_COLOR:-$_color_muted}" | tr -cd 'a-fA-F0-9')
  69   fi
  70
  71   _data="{\"title\": \"$_subject\","
  72   if [ -n "$_color" ]; then
  73     _data="$_data\"themeColor\": \"$_color\", "
  74   fi
  75   _data="$_data\"text\": \"$_content\"}"
  76
  77   if response=$(_post "$_data" "$TEAMS_WEBHOOK_URL"); then
  78     if ! _contains "$response" error; then
  79       _info "teams send success."
  80       return 0
  81     fi
  82   fi
  83   _err "teams send error."
  84   _err "$response"
  85   return 1
  86 }