commit 39ad0a382566396c02d8c666bce64dc553d9c497
Author: jake <jake.young.dev@gmail.com>
Date:   Mon Mar 31 15:26:35 2025 -0400

    [new] Code migration

diff --git a/.gitea/workflows/test.yaml b/.gitea/workflows/test.yaml
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+name: "test"
+run-name: "test"
+on: 
+  push:
+    tags:
+      - "v*"
+      - "!v*-beta*"
+
+jobs:
+  test:
+    runs-on: [smoketest]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: "setup mock go.mod file"
+        shell: bash
+        run: |
+          echo -e "module code.jakeyoungdev.com/actions/install-go\n\ngo 1.24" > go.mod
+
+      - name: "run go install script"
+        shell: bash
+        env:
+          GO_INSTALL_COMMANDS: github.com/jake-young-dev/kelp@v0.0.9
+        run: |
+          chmod +x install.sh
+          ./install.sh amd64 no
+
+      - name: "check go version"
+        shell: bash
+        run: go version | grep "go version go1.24.0 linux/amd64"
+
+      - name: "check go installed command"
+        shell: bash
+        run: kelp -v | grep "kelp version v0.0.9"
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diff --git a/README.md b/README.md
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+# install-go
+An extremely simple github action to install golang and golang commands (using "go install") on linux hosts. This provides the ability to install and setup golang without node/typescript which is required when using [actions/setup-go](https://github.com/actions/setup-go). 
+
+
+## Usage
+I recommend using a tagged release to avoid unexpected changes that may come to the master branch
+```yaml
+    name: "install go"
+    uses: https://code.jakeyoungdev.com/actions/install-go@master
+    with:
+        commands: |
+            github.com/jake-young-dev/kelp@v0.0.9
+```
+
+#### Go verions
+Go version is determined using the go.mod file in the root of working directory. Go files are pulled directly from the go download [site](https://go.dev/dl/) and all go commands are installed using 'go install' after setup. If a Go version is already present the 'purge' input must be set to 'yes' to avoid errors.
+#### Inputs
+Some inputs are available to customize the installation
+|Input|Required|Values|Default|Description|
+|---|---|---|---|---|
+|arch|no|any arch for Go|amd64|system architecture for golang
+|purge|no|yes/no|no|remove any golang files found on system before install
+|commands|no|any public go repositories|no default|links to any commands to be installed using 'go install'
+
+
+## Issues
+This repo is a as brain-dead as I could make it and is intended to be as fast and low-level as possible. Please open an issue for any problems or suggestions.
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diff --git a/TODO.txt b/TODO.txt
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+Comments are left in code using TODO# to track possible implementation location.
+
+TODO1. check current installed version to see if it matches requested install version, only error if they don't match
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diff --git a/action.yaml b/action.yaml
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+++ b/action.yaml
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+name: "install-go"
+description: "simple and fast install for golang and golang commands on linux workflows"
+inputs:
+  arch:
+    description: "Optional, the linux architecture to use when downloading Go files (default: amd64)"
+    required: false
+    default: "amd64"
+  purge:
+    description: "Optional, deletes any previously installed go versions (yes|no)"
+    required: false
+    default: "no"
+  commands:
+    description: "Optional, any commands to be installed with 'go install', must include version"
+    required: false
+    default: "."
+runs:
+  using: composite
+  steps:
+    - name: "run script"
+      run: ${{ github.action_path }}/install.sh
+      shell: bash
+      env:
+        GO_INSTALL_COMMANDS: ${{ inputs.commands }}
+        GO_INSTALL_ARCH: ${{ inputs.arch }}
+        GO_INSTALL_PURGE: ${{ inputs.purge }}
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diff --git a/install.sh b/install.sh
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+++ b/install.sh
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+#!/bin/bash
+
+echo "Starting Golang install"
+
+#validate version and architecture
+echo "Parsing go version"
+#looking for go version in go.mod file, only checking up to minor version ignoring patch value to allow for stable versions
+# -P uses perl syntax
+DL_VERSION_RAW="$(grep "^go [0-9]+.[0-9]+" go.mod -P)"
+if [[ -z "$DL_VERSION_RAW" ]]; then
+  echo "FATAL: Unable to pull version from go.mod"
+  exit 1
+fi
+echo "Found go version: ${DL_VERSION_RAW}"
+
+DL_ARCH=$GO_INSTALL_ARCH
+DL_VSPL=( $DL_VERSION_RAW )
+DL_VERSION="${DL_VSPL[1]}"
+
+#ensure we have patch-level version, if not add 0 for stable releases
+# -P uses perl syntax
+DL_VERSION_PAD_CHECK="$(grep "^go [0-9]+.[0-9]+.[0-9]+" go.mod -P)"
+if [[ -z "$DL_VERSION_PAD_CHECK" ]]; then
+  DL_VERSION="$DL_VERSION"".0"
+  echo "Fixing version number to ${DL_VERSION}"
+fi
+
+echo "Checking if go is already installed"
+#check if go is already present before starting install process and delete files if purge input is set
+# -v writes string that indicates command or command path to output, prevents command not found error
+GO_CHECK=$(command -v go)
+if [[ "$GO_CHECK" ]]; then
+  #if purge flag is set remove old go files
+  if [[ "$GO_INSTALL_PURGE" == "yes" ]]; then
+    echo "Removing old go versions"
+    sudo rm -r /usr/bin/go 
+    sudo rm -r /usr/bin/gofmt
+  else
+    #TODO1: if installed version matches requested version we can consider the job successful
+    echo "FATAL: Go is already installed, set purge to 'yes' if you wish to update installed version"
+    exit 1
+  fi
+fi
+echo "Ready for install"
+
+echo "Downloading go files for ${DL_VERSION}/${DL_ARCH}"
+PATH_FOR_FILES=/usr/local/go
+PATH_FOR_TAR=/usr/local
+sudo mkdir -v -m 0777 -p "$PATH_FOR_FILES"
+
+#wget
+# -q quiets output
+# O- outputs file data to pipe instead of file
+#tar
+# -z use gzip
+# -x extract files
+# -f extract from "file"
+# - extract from pipe as a file
+# -C change to GOPATH directory
+if sudo wget -qO- "https://golang.org/dl/go${DL_VERSION}.linux-${DL_ARCH}.tar.gz" | sudo tar -zxf - -C "$PATH_FOR_TAR"; then
+  echo "Files downloaded"
+else
+  echo "FATAL: Unable to download and extract files"
+fi
+
+echo "Setting path for go command"
+export PATH=$PATH:$PATH_FOR_FILES/bin
+echo "$PATH_FOR_FILES/bin" >> "$GITHUB_PATH" #set action path too
+
+#grab go version to test the go command
+GLOBAL_GO_CMD_VERSION=$(go version)
+if [[ -z "$GLOBAL_GO_CMD_VERSION" ]]; then
+  echo "FATAL: Failed to register go command"
+  exit 1
+else
+  echo "Go command setup for ${GLOBAL_GO_CMD_VERSION}"
+fi
+
+#adding GOPATH to path to support go commands
+echo "Setting path to allow for commands installed by go"
+GP=$(go env GOPATH)/bin
+export PATH=$PATH:$GP
+echo "$GP" >> "$GITHUB_PATH"
+
+#if commands input is set pull the input and install them all using 'go install'
+if [[ "$GO_INSTALL_COMMANDS" != "." ]]; then # "." is used as a default
+  #allows for multiple cmds using |
+  INPUT_ARR=( $GO_INSTALL_COMMANDS )
+  for i in "${INPUT_ARR[@]}"; do
+      echo "Installing go command from ${i}"
+      if go install ${i}; then
+        echo "Command setup for ${i}"
+      else
+        echo "FATAL: Unable to install ${i} with go"
+        exit 1
+      fi
+  done
+fi
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