Add fpm image

.github/workflows/ci.yml

@@ -36,6 +36,7 @@ jobs:
           base: ${{ github.ref }}
           filters: |
             aws-cli: 'aws-cli/**'
+            fpm: 'fpm/**'
             meshcmd: 'meshcmd/**'
             
   # Job to build and test each of the modified images

fpm/Containerfile

@@ -10,12 +10,13 @@ RUN <<EOF
 EOF
 
 FROM system-ruby
+ARG FPM_VERSION=1.15.1
 
 ENV GEM_PATH=/fpm
 ENV PATH="/fpm/bin:${PATH}"
 RUN <<EOF
   useradd --create-home --shell /bin/bash fpm
-  gem install --no-document --install-dir=/fpm fpm:1.15.1
+  gem install --no-document --install-dir=/fpm fpm:${FPM_VERSION}
 EOF
 
 USER fpm

fpm/README.md

@@ -1 +1,21 @@
-# fpm
+# fpm - packaging made simple
+
+fpm is a tool which lets you easily create packages for Debian, Ubuntu, Fedora,
+CentOS, RHEL, Arch Linux, FreeBSD, macOS, and more!
+
+fpm isn’t a new packaging system, it’s a tool to help you make packages for
+existing systems with less effort. It does this by offering a command-line
+interface to allow you to create packages easily. Here are some examples using
+fpm:
+
+- `fpm -s npm -t deb express` – Make a Debian package for the nodejs express library
+- `fpm -s cpan -t rpm Fennec` – Make an rpm for the perl Fennec module
+- `fpm -s dir -t pacman -n fancy ~/.zshrc` – Put your ~/.zshrc into an Arch Linux pacman package named “fancy”
+- `fpm -s python -t freebsd Django` – Create a FreeBSD package containing the Python Django library
+- `fpm -s rpm -t deb mysql.rpm` – Convert an rpm to deb
+
+This project has a few important principles which guide development:
+
+- Community: If a newbie has a bad time, it’s a bug.
+- Engineering: Make it work, make it right, then make it fast.
+- Capabilities: If it doesn’t do a thing today, we can make it do it tomorrow.

fpm/docker-bake.hcl

@@ -1,19 +1,42 @@
+variable "IMAGE_NAME" {
+  default = "fpm"
+}
+
+variable "VERSION" {
+  default = "1.15.1"
+}
+
+variable "CONTAINER_REGISTRY" {
+  default = "docker.io/boxcutter"
+}
+
 variable "LOCAL_PLATFORM" {
   default="${BAKE_LOCAL_PLATFORM}" == "darwin/arm64/v8" ? "linux/arm64/v8" : "${BAKE_LOCAL_PLATFORM}"
 }
 
-target "local" {
+target "_common" {
+  args = {
+    FPM_VERSION = "${VERSION}"
+  }
   dockerfile = "Containerfile"
-  tags= [
-    "docker.io/boxcutter/fpm:latest"
+  tags = [
+    "${CONTAINER_REGISTRY}/${IMAGE_NAME}:${VERSION}",
+    "${CONTAINER_REGISTRY}/${IMAGE_NAME}:latest"
   ]
+  labels = {
+    "org.opencontainers.image.source" = "https://github.com/polymathrobotics/oci"
+    "org.opencontainers.image.licenses" = "Apache-2.0"
+    "org.opencontainers.image.description" = "Packaging made simple."
+    "org.opencontainers.image.title" = "${IMAGE_NAME}"
+  }
+}
+
+target "local" {
+  inherits = ["_common"]
   platforms = ["${LOCAL_PLATFORM}"]
 }
 
 target "default" {
-  dockerfile = "Containerfile"
-  tags= [
-    "docker.io/boxcutter/fpm:latest"
-  ]
+  inherits = ["_common"]
   platforms = ["linux/amd64", "linux/arm64/v8"]
 } 

fpm/test/controls/fpm.rb

@@ -0,0 +1,8 @@
+describe command('fpm') do
+    it { should exist }
+end
+
+describe command('fpm -h') do
+    its('exit_status') { should eq 0 }
+    its('stdout') { should match (/This is fpm version/) }
+end