tem

tem - tiny go template cli renderer

Just because you can, doesn't mean you should.

echo '
{{- $files := list.New -}}
{{- range $f := filepath.Walk `**/[a-z]*.go` true | list.Reverse -}}
  {{- $files = $files | list.Concat ( map `path` $f.Path `data` ( $f.Path | file | to.Bytes ) ) -}}
{{- end -}}
---
{{ $files | data.ToYAML -}}
' | tem

Installation

DO NOT run any shell commands unless you understand them

Building via go install

go install -trimpath -ldflags "-s -w" github.com/JFAexe/tem/cmd/tem@latest

Prebuilt binaries for Linux/Darwin via shell

(
  TEM_SYSTEM="darwin" # "linux"
  TEM_ARCH="amd64" # "amd64"
  TEM_PATH="$HOME/.local/bin/"

  TEM_URL=$(curl -sL https://api.github.com/repos/JFAexe/tem/releases/latest | grep -o "https://[^\"]*${TEM_SYSTEM}_${TEM_ARCH}[^\"]*")
  TEM_ARCHIVE="$HOME/Downloads/${TEM_URL##*/}"

  curl -sL "$TEM_URL" -o "$TEM_ARCHIVE" && tar -xzf "$TEM_ARCHIVE" -C "$TEM_PATH" "tem"
)

Prebuilt binaries for Windows via powershell

$TEM_SYSTEM      = "windows"
$TEM_ARCH        = "amd64"
$TEM_INSTALL_DIR = "$env:LOCALAPPDATA\tem"

$RELEASE     = Invoke-RestMethod -Uri "https://api.github.com/repos/JFAexe/tem/releases/latest"
$TEM_URL     = $RELEASE.assets.browser_download_url | Where-Object { $_ -match "${TEM_SYSTEM}_${TEM_ARCH}" }
$TEM_ARCHIVE = "$env:USERPROFILE\Downloads\$($TEM_URL.Split('/')[-1])"

Invoke-WebRequest -Uri $TEM_URL -OutFile $TEM_ARCHIVE
New-Item -ItemType Directory -Path $TEM_INSTALL_DIR -Force | Out-Null
Expand-Archive -Path $TEM_ARCHIVE -DestinationPath $TEM_INSTALL_DIR -Force

$ENV_PATH = [Environment]::GetEnvironmentVariable("Path", "User")

if ($ENV_PATH -notlike "*$TEM_INSTALL_DIR*") {
  [Environment]::SetEnvironmentVariable("Path", "$ENV_PATH;$TEM_INSTALL_DIR", "User")
}

Functions

// TODO