Develop (#3)

* ci: initial implementation
* refactor: rename verify -> test, update README (#2)

Co-authored-by: jdhughes-usgs <[email protected]>

.github/workflows/commit.yml

@@ -0,0 +1,38 @@
+name: CI
+on:
+  push:
+    branches:
+      - master
+      - develop
+  pull_request:
+    branches:
+      - master
+      - develop
+jobs:
+  test:
+    name: Test
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu-latest, macos-latest ]
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v3
+      - name: Install gfortran
+        uses: ./
+      - name: Check installation
+        run: |
+          ./scripts/test/test_install.sh /usr/local/bin/gfortran
+  test_windows:
+    name: Test (Windows)
+    runs-on: windows-latest
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v3
+      - name: Install gfortran
+        uses: ./
+      - name: Check installation
+        shell: pwsh
+        run: |
+          ./scripts/test/test_install.ps1

.gitignore

@@ -16,3 +16,6 @@ bin-release/
 # Project files, i.e. `.project`, `.actionScriptProperties` and `.flexProperties`
 # should NOT be excluded as they contain compiler settings and other important
 # information for Eclipse / Flash Builder.
+
+# IDE
+.idea

README.md

@@ -1,2 +1,45 @@
 # install-gfortran-action
-action to install gfortran compiler
+
+[![CI](https://github.com/modflowpy/install-gfortran-action/actions/workflows/commit.yml/badge.svg?branch=develop)](https://github.com/modflowpy/install-gfortran-action/actions/workflows/commit.yml)
+![Status](https://img.shields.io/badge/-under%20development-yellow?style=flat-square)
+
+An action to install the [GNU Fortran](https://gcc.gnu.org/fortran/) compiler.
+
+<!-- START doctoc generated TOC please keep comment here to allow auto update -->
+<!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
+
+- [Usage](#usage)
+- [Install location](#install-location)
+  - [Linux](#linux)
+  - [MacOS](#macos)
+  - [Windows](#windows)
+- [Disclaimer](#disclaimer)
+
+<!-- END doctoc generated TOC please keep comment here to allow auto update -->
+
+## Usage
+
+To use this action, add a step like the following to your workflow:
+
+```yaml
+- name: Install GNU Fortran
+  uses: modflowpy/[email protected]
+```
+
+## Install location
+
+### Linux
+
+On Linux `gfortran` version 10 is installed to `/usr/bin/gfortran-10` and symlinked to `/usr/local/bin/gfortran`.
+
+### MacOS
+
+On MacOS `gfortran` version 11 is installed to `/usr/local/bin/gfortran-11` and symlinked to `/usr/local/bin/gfortran`.
+
+### Windows
+
+On Windows `gfortran` is installed via Chocolatey.
+
+## Disclaimer
+
+This software is preliminary or provisional and is subject to revision. It is being provided to meet the need for timely best science. The software has not received final approval by the U.S. Geological Survey (USGS). No warranty, expressed or implied, is made by the USGS or the U.S. Government as to the functionality of the software and related material nor shall the fact of release constitute any such warranty. The software is provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the software.

action.yml

@@ -0,0 +1,73 @@
+name: Install GNU Fortran
+description: Install & cache GNU Fortran
+runs:
+  using: composite
+  steps:
+    - name: Cache gfortran (Linux)
+      if: runner.os == 'Linux'
+      id: cache-install-linux
+      uses: actions/cache@v3
+      with:
+        path: |
+          /usr/bin/gfortran-10
+          /usr/bin/gcc-10
+          /usr/bin/g++-10
+        key: gfortran-${{ runner.os }}-${{ hashFiles('action.yml') }}
+
+    - name: Symlink to gfortran (Linux)
+      if: runner.os == 'Linux'
+      shell: bash
+      run: |
+        sudo ln -fs /usr/bin/gfortran-10 /usr/local/bin/gfortran
+        sudo ln -fs /usr/bin/gcc-10 /usr/local/bin/gcc
+        sudo ln -fs /usr/bin/g++-10 /usr/local/bin/g++
+
+    - name: Cache gfortran (MacOS)
+      if: runner.os == 'macOS'
+      id: cache-install-macos
+      uses: actions/cache@v3
+      with:
+        path: |
+          /usr/local/bin/gfortran-11
+          /usr/local/bin/gcc-11
+          /usr/local/bin/g++-11
+        key: gfortran-${{ runner.os }}-${{ hashFiles('action.yml') }}
+
+    - name: Symlink to gfortran (MacOS)
+      if: runner.os == 'macOS'
+      shell: bash
+      run: |
+        sudo ln -fs /usr/local/bin/gfortran-11 /usr/local/bin/gfortran
+        sudo ln -fs /usr/local/bin/gcc-11 /usr/local/bin/gcc
+        sudo ln -fs /usr/local/bin/g++-11 /usr/local/bin/g++
+
+    - name: Cache gfortran (Windows)
+      if: runner.os == 'Windows'
+      id: cache-install-windows
+      uses: actions/cache@v3
+      with:
+        path: |
+          /c/ProgramData/Chocolatey/
+        key: gfortran-${{ runner.os }}-${{ hashFiles('action.yml', 'scripts/install/link-gfortranlib5.sh') }}
+
+    - name: Workaround for windows-2022 v20220626.1 gfortran executable run failures
+      if: runner.os == 'Windows'
+      shell: bash
+      run: |
+        scripts/install/link-gfortranlib5.sh
+
+    - name: Print GNU compiler versions
+      if: runner.os != 'Windows'
+      shell: bash
+      run: |
+        gfortran --version
+        gcc --version
+        g++ --version
+
+    - name: Print GNU compiler versions (Windows)
+      if: runner.os == 'Windows'
+      shell: pwsh
+      run: |
+        gfortran --version
+        gcc --version
+        g++ --version

scripts/install/install-python-std.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+pip install wheel
+pip install requests appdirs numpy matplotlib pytest pytest-xdist meson!=0.63.0 ninja
+pip install https://github.com/modflowpy/flopy/zipball/develop
+pip install https://github.com/modflowpy/pymake/zipball/master

scripts/install/link-gfortranlib5.sh

@@ -0,0 +1,7 @@
+#! /bin/bash
+
+FCDIR=/c/ProgramData/Chocolatey/bin
+LNDIR=/c/ProgramData/Chocolatey/lib/mingw/tools/install/mingw64/bin
+if [ -d "$FCDIR" ] && [ -f "$LNDIR/libgfortran-5.dll" ] && [ ! -f "$FCDIR/libgfortran-5.dll" ]; then
+    ln -s "$LNDIR/libgfortran-5.dll" "$FCDIR/libgfortran-5.dll"
+fi

scripts/test/test_install.ps1

@@ -0,0 +1,7 @@
+
+echo "Checking gfortran command"
+if ((get-command "gfortran" -ErrorAction SilentlyContinue) -eq $null) {
+    echo "gfortran command is not available"
+    exit 1
+}
+

scripts/test/test_install.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+path="$1"
+if [ -z "$path" ]
+then
+  echo "Must specify path argument"
+  exit 1
+fi
+
+# check install location
+echo "Checking install location: $path"
+if [ ! -L "$path" ]  # install dir is symlinked
+then
+  echo "Install location does not exist: $path"
+  exit 1
+fi
+
+# check ifort executable
+echo "Checking gfortran command"
+if ! command -v gfortran &> /dev/null
+then
+  echo "gfortran command is not available"
+  exit 1
+fi