Release v0.1.0 (#76)

* Additions in gitignore

* Change version

* Add build tasks and dist in the Dogfile

* Change Dog's Dogfile reference from README

.gitignore

@@ -1 +1,2 @@
-bin/
+dist/
+*tar.gz

DOGFILE_SPEC.md

@@ -26,7 +26,7 @@ The task map accepts the following directives. Please note that directives marke
 
 ### task
 
-Name of the task. A string made of lowercase characters (a-z), may contain hyphens (-).
+Name of the task. A string made of lowercase characters (a-z), integers (0-9) and hyphens (-).
 
 ```yml
 - task: mytask
@@ -138,7 +138,7 @@ We can also tag our most important tasks to be highlighted at the top of the lis
   tags: top # Show this task at the top of the list
 ```
 
-### env*
+### env
 
 Default values for environment variables can be provided in the Dogfile. They can be modified at execution time.
 

Dogfile.yml

@@ -1,14 +1,44 @@
+- task: clean
+  description: Clean compiled binaries
+  run: rm -rf dist
+
 - task: build
-  description: Build dog binary
-  pre: clean
+  description: Build dog binary for current platform
+  env:
+    - OUTPUT_PATH=dist/current
+    - REV=v0.1.0
   run: |
-    [ -d bin ] || mkdir bin
-    go get -u ./...
-    go build -o bin/dog
+    go build \
+      -ldflags "-X main.Release=$REV -w" \
+      -o "${OUTPUT_PATH}/dog" \
+      .
 
-- task: clean
-  description: Clean compiled binaries
-  run: rm -rf bin
+- task: install-build-deps
+  description: Installs required dependencies for building dog
+  run: go get -u github.com/mitchellh/gox
+
+- task: build-all
+  description: Build dog binary for all platforms
+  env:
+    - XC_ARCH=386 amd64
+    - XC_OS=linux darwin windows freebsd openbsd solaris
+    - REV=v0.1.0
+  pre: 
+    - install-build-deps
+    - clean
+  run: |
+    gox \
+      -os="${XC_OS}" \
+      -arch="${XC_ARCH}" \
+      -ldflags "-X main.Release=$REV -w" \
+      -output "dist/{{.OS}}_{{.Arch}}/dog" \
+      .
+
+- task: dist
+  description: Put all dist binaries in a compressed file
+  env: REV=v0.1.0
+  pre: build-all
+  run: tar zcvf dog-${REV}.tar.gz dist/
 
 - task: run-test-dogfiles
   description: Run all Tasks in testdata Dogfiles

README.md

@@ -2,40 +2,12 @@
 
 Dog is a command line application that executes tasks. It works in a similar way as GNU Make or ruby's Rake but it is a more generic task runner, not a build tool. It can be used as a layer on top of your Makefile or your shell scripts. Dog's default script syntax is `sh` but it also supports BASH, Python or Ruby so you can write your tasks in any language.
 
-Roadmap for v0.1:
-
-- [x] List and run tasks
-- [x] Support multiple languages
-- [x] Allow multiple Dogfiles per directory
-- [x] Show status code after running a task
-- [x] Pre-hooks and post-hooks
-- [ ] Pass environment variables to tasks
-
 ## What is a Dogfile?
 
 Dogfile is a specification that uses YAML to describe the tasks related to a project. We think that the Spec will be finished (no further breaking changes) by the v1.0 version of Dog.
 
 - Read the [Dogfile Spec](https://github.com/dogtools/dog/blob/master/DOGFILE_SPEC.md)
-
-This is Dog's own Dogfile.yml:
-
-```yml
-- task: build
-  description: Build dog binary
-  pre: clean
-  run: |
-    [ -d bin ] || mkdir bin
-    go get -u ./...
-    go build -o bin/dog
-
-- task: clean
-  description: Clean compiled binaries
-  run: rm -rf bin
-
-- task: run-test-dogfiles
-  description: Run all Tasks in testdata Dogfiles
-  run: ./scripts/test-dogfiles.sh
-```
+- Read [Dog's own Dogfile](https://github.com/dogtools/dog/blob/master/Dogfile.yml)
 
 ## Other tools
 
@@ -48,8 +20,8 @@ At this moment we are focused on implementing the basics that will allow us to p
 If you want to help, take a look at:
 
 - Open [bugs](https://github.com/dogtools/dog/issues?q=is%3Aissue+is%3Aopen+label%3Abug)
-- Lacking features for [v0.1.0](https://github.com/dogtools/dog/milestone/1)
 - Lacking features for [v0.2.0](https://github.com/dogtools/dog/milestone/2)
+- Lacking features for [v0.3.0](https://github.com/dogtools/dog/milestone/3)
 - Our [Code of Conduct](https://github.com/dogtools/dog/blob/master/CODE_OF_CONDUCT.md)
 
 In case you are not interested in improving Dog but on building your own tool on top of the Dogfile Spec, please help us discussing it:

main.go

@@ -10,7 +10,7 @@ import (
 	"github.com/joho/godotenv"
 )
 
-const version = "0.0"
+const version = "v0.1.0"
 
 func main() {
 	// if .env file exists (in same dir as Dogfile), load values into env

parser/parser.go

@@ -48,7 +48,7 @@ func parseStringSlice(str interface{}) ([]string, error) {
 
 // ParseDogfile takes a byte slice and process it to return a TaskMap.
 func ParseDogfile(d []byte) (tm types.TaskMap, err error) {
-	const validTaskName = "^[a-z-]+$"
+	const validTaskName = "^[a-z0-9-]+$"
 	var tasksToParse []*task
 
 	err = yaml.Unmarshal(d, &tasksToParse)