Added commands to build book

Author: mtiller

docker/gopath/src/xogeny/pubbook/.gitignore

@@ -0,0 +1,3 @@
+pubbook
+pubbook.exe
+

docker/gopath/src/xogeny/pubbook/README.md

@@ -11,3 +11,14 @@ docker server where it can be extracted for the build process.  This
 is necessary because this build requires additional files beyond just
 the instructions contained in the `Dockerfile`.  Those additional
 files need to be available for the build (which is not done locally).
+
+# Running
+
+When running this container, it is important to provide some
+information on `docker` command line.  Specifically, the following
+environment variables should be provided to the container:
+
+  * AWS_ACCESS_KEY_ID
+  * AWS_SECRET_ACCESS_KEY
+  * MBE_WEBHOOK_SECRET
+

docker/gopath/src/xogeny/pubbook/pubbook.go

@@ -1,20 +1,61 @@
 package main
 
+import "os"
+import "fmt"
 import "log"
+import "os/exec"
 
 import hs "github.com/xogeny/go-hooksink"
 
 type Builder struct {}
 
 func (b Builder) Push(msg hs.HubMessage) {
-	/* Checkout repo locally */
+	url := "git@github.com:xogeny/ModelicaBook.git"
+	ref := "master"
+	target := "web_cn"
+	user := "xogeny"
+	repo := "ModelicaBook"
+	dir := "temp"
+
+	defer func() {
+		os.RemoveAll(dir);
+		if err != nil {
+			log.Printf("Error cleaning up directory '%v': %s", cmd, err.Error());
+		}
+	}();
+
+	/* Clone repo locally */
+	cmd := exec.Command("git", "clone", url, dir)
+	err := cmd.Run()
+	if err != nil {
+		log.Printf("Error cloning repository at '%s' to directory %s: %s",
+			url, dir, err.Error());
+		return;
+	}
+
+	/* Repo checkout correct ref */
+	cmd = exec.Command("git", "checkout", ref)
+	err = cmd.Run()
+	if err != nil {
+		log.Printf("Error checking out '%s': %s", ref, err.Error());
+		return;
+	}
+
 	/* Run make */
-	/* Clean up */
-	log.Printf("PUSH: %v", msg);
+	bucket := fmt.Sprintf("S3BUCKET=dev.book.xogeny.com/%s/%s", user, repo);
+	cmd = exec.Command("make", target, bucket);
+	cmd.Dir = dir;
+	err = cmd.Run()
+	if err != nil {
+		log.Printf("Error running make '%v': %s", cmd, err.Error());
+		return;
+	}
+
+	log.Printf("Make ran!");
 }
 
 func main() {
-	h := hs.NewHookSink("ssshhhh!");
+	h := hs.NewHookSink("");
 	h.Add("/build", Builder{});
 	h.Start();
 }