Wasapl

Bash string manipulation cheatsheet

Removal
Delete shortest match of needle from front of haystack	${haystack#needle}

Wasapl

# Asume there is path to java in PATH variable
# Asume there JAVA_HOME_8_x64 variable defined
# Asume you have sed

export PATH=$(echo $PATH| sed -r -e "s|(:?)/usr/lib/jvm/[^:]+|\\1$JAVA_HOME_10_X64/bin|")

Wasapl

2018/04/17 13:26:06 [INFO] Packer version: 1.2.2
2018/04/17 13:26:06 Packer Target OS/Arch: windows amd64
2018/04/17 13:26:06 Built with Go Version: go1.10
2018/04/17 13:26:06 Using internal plugin for amazon-ebs
2018/04/17 13:26:06 Using internal plugin for amazon-ebssurrogate
2018/04/17 13:26:06 Using internal plugin for digitalocean
2018/04/17 13:26:06 Using internal plugin for docker
2018/04/17 13:26:06 Using internal plugin for ncloud
2018/04/17 13:26:06 Using internal plugin for oracle-oci
2018/04/17 13:26:06 Using internal plugin for virtualbox-ovf

Wasapl

{
  "variables": {
    "ssh_username": "vagrant",
    "ssh_password": "vagrant",
    "iso_checksum_md5": "6a7f31eb125a0b2908cf2333d7777c82",
    "user_home":"/home/vagrant",
    "image_description": ""
  },
  "provisioners": [
    {

Wasapl

$token="<Your_api_token>"
$accountName="<Your_account>"
$projectSlug="<Your_project_slug>"
$toFind = @("foo", "bar")

$headers = @{
  "Authorization" = "Bearer $token"
  "Content-type" = "application/json"
}