Merge pull request #9 from drone-plugins/feature/additions

Makefile, gitignore and MAINTAINERS improvements

.gitignore

@@ -0,0 +1,27 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+*.test
+*.prof
+
+coverage.out
+drone-terraform

MAINTAINERS

@@ -0,0 +1,46 @@
+[people]
+  [people.bradrydzewski]
+    name = "Brad Rydzewski"
+    email = "brad@drone.io"
+    login = "bradrydzewski"
+  [people.Bugagazavr]
+    name = "Kirill"
+    email = ""
+    login = "Bugagazavr"
+  [people.donny-dont]
+    name = "Don Olmstead"
+    email = "donny-dont@gmail.com"
+    login = "donny-dont"
+  [people.jackspirou]
+    name = "Jack Spirou"
+    email = ""
+    login = "jackspirou"
+  [people.msteinert]
+    name = "Mike Steinert"
+    email = ""
+    login = "msteinert"
+  [people.nlf]
+    name = "Nathan LaFreniere"
+    email = ""
+    login = "nlf"
+  [people.tboerger]
+    name = "Thomas Boerger"
+    email = "thomas@webhippie.de"
+    login = "tboerger"
+  [people.athieriot]
+    name = "Aurélien Thieriot"
+    email = "a.thieriot@gmail.com"
+    login = "athieriot"
+
+[org]
+  [org.core]
+    people = [
+      "bradrydzewski",
+      "Bugagazavr",
+      "donny-dont",
+      "jackspirou",
+      "msteinert",
+      "nlf",
+      "tboerger",
+      "athieriot"
+    ]

Makefile

@@ -1,12 +1,14 @@
-.PHONY: clean deps fmt vet test docker
+.PHONY: all clean deps fmt vet test docker
 
 EXECUTABLE ?= drone-terraform
 IMAGE ?= plugins/$(EXECUTABLE)
-CI_BUILD_NUMBER ?= 0
+COMMIT ?= $(shell git rev-parse --short HEAD)
 
-LDFLAGS = -X "main.buildDate=$(shell date -u '+%Y-%m-%d %H:%M:%S %Z')"
+LDFLAGS = -X "main.buildCommit=$(COMMIT)"
 PACKAGES = $(shell go list ./... | grep -v /vendor/)
 
+all: deps build test
+
 clean:
 	go clean -i ./...
 

README.md

@@ -1,7 +1,123 @@
-# Drone Terraform Deploy Plugin
+# drone-terraform
 
-This project provides a [Drone](drone.io) plugin docker image that contains the [Terraform](terraform.io) binaries and a small Go app that receives the Drone meta-data and executes Terraform commands.
+[![Build Status](http://beta.drone.io/api/badges/drone-plugins/drone-terraform/status.svg)](http://beta.drone.io/drone-plugins/drone-terraform)
+[![Coverage Status](https://aircover.co/badges/drone-plugins/drone-terraform/coverage.svg)](https://aircover.co/drone-plugins/drone-terraform)
+[![](https://badge.imagelayers.io/plugins/drone-terraform:latest.svg)](https://imagelayers.io/?images=plugins/drone-terraform:latest 'Get your own badge on imagelayers.io')
 
-Documentation for Drone Plugin development can be found here: http://readme.drone.io/plugin/
+Drone plugin to execute Terraform plan and apply. For the usage information and a listing of the available options please take a look at [the docs](DOCS.md).
 
-See [DOCS](DOCS.md) for details on this plugin's configuration and usage.
+## Binary
+
+Build the binary using `make`:
+
+```
+make deps build
+```
+
+### Example
+
+```sh
+./drone-terraform <<EOF
+{
+    "repo": {
+        "clone_url": "git://github.com/drone/drone",
+        "owner": "drone",
+        "name": "drone",
+        "full_name": "drone/drone"
+    },
+    "system": {
+        "link_url": "https://beta.drone.io"
+    },
+    "build": {
+        "number": 22,
+        "status": "success",
+        "started_at": 1421029603,
+        "finished_at": 1421029813,
+        "message": "Update the Readme",
+        "author": "johnsmith",
+        "author_email": "john.smith@gmail.com",
+        "event": "push",
+        "branch": "master",
+        "commit": "436b7a6e2abaddfd35740527353e78a227ddcb2c",
+        "ref": "refs/heads/master"
+    },
+    "workspace": {
+        "root": "/drone/src",
+        "path": "/drone/src/github.com/drone/drone"
+    },
+    "vargs": {
+        "plan": false,
+        "remote": {
+            "backend": "S3",
+            "config": {
+                "bucket": "my-terraform-config-bucket",
+                "key": "tf-states/my-project",
+                "region": "us-east-1"
+            }
+        },
+        "vars": {
+            "app_name": "my-project",
+            "app_version": "1.0.0"
+        }
+    }
+}
+EOF
+```
+
+## Docker
+
+Build the container using `make`:
+
+```
+make deps docker
+```
+
+### Example
+
+```sh
+docker run -i plugins/drone-terraform <<EOF
+{
+    "repo": {
+        "clone_url": "git://github.com/drone/drone",
+        "owner": "drone",
+        "name": "drone",
+        "full_name": "drone/drone"
+    },
+    "system": {
+        "link_url": "https://beta.drone.io"
+    },
+    "build": {
+        "number": 22,
+        "status": "success",
+        "started_at": 1421029603,
+        "finished_at": 1421029813,
+        "message": "Update the Readme",
+        "author": "johnsmith",
+        "author_email": "john.smith@gmail.com",
+        "event": "push",
+        "branch": "master",
+        "commit": "436b7a6e2abaddfd35740527353e78a227ddcb2c",
+        "ref": "refs/heads/master"
+    },
+    "workspace": {
+        "root": "/drone/src",
+        "path": "/drone/src/github.com/drone/drone"
+    },
+    "vargs": {
+        "plan": false,
+        "remote": {
+            "backend": "S3",
+            "config": {
+                "bucket": "my-terraform-config-bucket",
+                "key": "tf-states/my-project",
+                "region": "us-east-1"
+            }
+        },
+        "vars": {
+            "app_name": "my-project",
+            "app_version": "1.0.0"
+        }
+    }
+}
+EOF
+```

main.go

@@ -2,14 +2,18 @@ package main
 
 import (
 	"fmt"
+	"io/ioutil"
 	"os"
 	"os/exec"
 	"strings"
-	"io/ioutil"
 
 	"github.com/drone/drone-plugin-go/plugin"
 )
 
+var (
+	buildCommit string
+)
+
 type terraform struct {
 	Remote    remote            `json:"remote"`
 	Plan      bool              `json:"plan"`
@@ -24,6 +28,7 @@ type remote struct {
 }
 
 func main() {
+	fmt.Printf("Drone Terraform Plugin built from %s\n", buildCommit)
 
 	workspace := plugin.Workspace{}
 	vargs := terraform{}