Amhooker

Wehook application for Alert Manager.

Features:

• Support send message for Telegram chat or thread/topic

Expose APIs

/webhook/telegram?topic_id=1?template_name=

Configuration

Firstly, create amhooker config.yaml with format:

Param	Type	Description	Example
timeZone	string	Set time zone	"Asia/Singapore"
timeOutputFormat	string	Set time output format, provide a datetime as desired datetime	"01/01/2004 11:11:11"
splitMessageBytes	number	Message size, if exceed this size, split origin message to small message	4000
telegram.enabled	boolean	Set true to enable sending alert to telegram	true
telegram.botToken	string	Telegram bot token	"1234567890:WERDFAjdksf832SD324DAER"

Example amhooker.yaml:

timeZone: "Asia/Singapore"
timeOutputFormat: "31/01/2004 12:12:12"
splitMessageBytes: 4000
telegram: 
  enabled: true 
  botToken: "1234567890:WERDFAjdksf832SD324DAER"

Usage

Binary

Download the binary file and run command amhooker and pass following arguments or setup environment:

amhooker [flags]

Flags:
      --config_file string   AMHooker manager config file (*require) (env AMHOOKER_CONFIG_FILE)
      --debug string         Type of debug mode: INFO | DEBUG | NONE . (env AMHOOKER_DEBUG_MODE) (default "INFO")
  -h, --help                 help for amhooker
      --port int             Running application port. (env AMHOOKER_PORT) (default 8866)

Example for setup command arguments approach with amhooker config file existed at "/etc/amhooker/amhooker.yaml":

# Add execute permission
chmod mod +x amhooker

# Start amhooker
amhooker --alert_config_path=/etc/amhooker/amhooker.yaml --debug=DEBUG --port=8181

Example for setup environment approach:

# Export environment variables
export AMHOOKER_CONFIG_FILE=/etc/amhooker/amhooker.yaml
export AMHOOKER_PORT=8181
export AMHOOKER_DEBUG_MODE=DEBUG

# Add execute permission
chmod mod +x amhooker

# Start amhooker
amhooker

Docker

docker run --rm -v <amhooker_config_file>:<container_amhooker_config_file> -e AMHOOKER_CONFIG_FILE=<container_amhooker_config_file> orezfu/amhooker:<tag>
# docker run --rm -v /etc/amhooker/amhooker.yaml:/amhooker.yaml -e AMHOOKER_CONFIG_FILE=/amhooker.yaml orezfu/amhooker:v0.1.0

Kubernetes Helm Chart

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Some issues:

• SortedPairs is not working