replace python with go, merge readmes

andygeorge · Sep 27, 2022 · 8375c9f · 8375c9f
1 parent 9ff3510
commit 8375c9f
Show file tree

Hide file tree

Showing 7 changed files with 21 additions and 87 deletions.
diff --git a/.gitignore b/.gitignore
@@ -1,3 +1,3 @@
 example_files/
 output/
-/go/build/*
+build/
diff --git a/README.md b/README.md
@@ -1,12 +1,12 @@
 # Injection
 
-Injection is a simple Python3 utility that consumes and processes [Ignition](https://coreos.github.io/ignition/) configs and writes out directories, files, and systemd units (and optionally enables/starts them!) on an **already-running Linux host**, differing from Ignition, which is only intended to configure immutable Fedora/RedHat CoreOS hosts on first boot.
+Injection is a simple utility that consumes and processes [Ignition](https://coreos.github.io/ignition/) configs and writes out directories, files, and systemd units (and enables/disables them!) on an **already-running Linux host**, differing from Ignition, which is only intended to configure immutable Fedora/RedHat CoreOS hosts on first boot.
 
 In conjunction with [Butane](https://coreos.github.io/butane/), this allows you to build human-readable configuration files that can be used to easily (re)configure existing hosts.
 
 ## Prerequisites
 
-- Python 3
+- Linux/macOS
 - [Butane](https://coreos.github.io/butane/getting-started/#getting-butane), if you're planning on using Butane to generate Ignition configs (recommended)
 
 ## Installation
@@ -52,3 +52,19 @@ This only has basic Ignition support for a few specific fields:
 - `systemd:units`
 
 Support for `passwd:users` is [planned](https://github.com/andygeorge/injection/issues/1).
+
+
+----
+# injection-go
+`injection` built in Go.
+
+```shell
+# generate ignition
+butane --strict ../example_files/example.bu > ../example_files/example.ign
+
+# build injection
+go mod tidy && go fmt *.go && go build -o build/
+
+# run injection
+./build/injection ../example_files/example.ign
+```
diff --git a/go/go.mod → go.mod b/go/go.mod → go.mod
diff --git a/go/README.md b/go/README.md
diff --git a/injection b/injection
diff --git a/go/injection.go → injection.go b/go/injection.go → injection.go
diff --git a/go/test.sh → test.sh b/go/test.sh → test.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-/usr/bin/butane --strict ../example_files/example.bu > ../example_files/example.ign
+/usr/bin/butane --strict example_files/example.bu > example_files/example.ign
 rm -rf /tmp/example/
 /usr/local/go/bin/go mod tidy && /usr/local/go/bin/go fmt *.go && /usr/local/go/bin/go build -o build/
-./build/injection ../example_files/example.ign
+./build/injection example_files/example.ign