Mainly placeholder

Added license, basic tests (mostly copied from the Python version),
small README, Travis CI and a 'Hello world' placeholder.

.gitignore

+~*
+*~
+*.sw[op]
+*.py[cod]
+.DS_Store
+__pycache__/
+.vagrant/
+vendor/
+Thumbs.db
+*.retry
+.svn/
+.sass-cache/
+*.log
+*.out
+*.so
+node_modules/
+.npm/
+nbproject/
+*.ipynb
+.idea/
+*.egg-info/
+*.[ao]
+.classpath
+.cache/
+bower_components/
+*.class
+*.[ewj]ar
+secring.*
+.*.kate-swp
+.swp.*
+.directory
+.Trash-*
+build/
+_build/
+dist/
+.tox/
+*.pdf
+*.exe
+*.dll
+*.gz
+*.tgz
+*.tar
+*.rar
+*.zip
+*.pid
+*.lock
+*.env
+.bundle/
+go-template

.pre-commit-config.yaml

+-   repo: https://github.com/pre-commit/pre-commit-hooks
+    sha: v1.1.1
+    hooks:
+    -   id: check-added-large-files
+    -   id: check-merge-conflict
+    -   id: check-symlinks
+    -   id: check-yaml

.travis.yml

+---
+sudo: false
+distro: trusty
+group: beta
+notification:
+    email: false
+    on_failure: never
+language: go
+go: "1.9"
+
+matrix:
+    include:
+        # CLI tests using BATS
+        -
+          before_install:
+              - git clone --depth 1 https://github.com/sstephenson/bats "$HOME/bats"
+          env:
+              PATH: "$HOME/bats/bin:$PATH"
+          script:
+              - bats -t tests/
+          cache:
+              - $GOPATH/pkg/
+
+        # pre-commit checks
+        - 
+          addons:
+            apt:
+                packages:
+                    - python3-pip
+          install:
+              - pip install --user pre-commit
+          script:
+              - pre-commit run --all-files
+          cache:
+              - $HOME/.pre-commit/
+              - pip
+          env:
+              PATH: "$HOME/.local/bin:$PATH"

README.md

+# go-template
+
+A CLI tool for generating files from Go templates and environment variables.
+A reimplementation of [template](https://www.shore.co.il/git/template) written
+in [Go](http://golang.org/)
+
+## Usage
+
+## License
+
+This software is licensed under the AGPL 3+ license (see the `LICENSE.txt`
+file).
+
+## Author Information
+
+Nimrod Adar, [contact me](mailto:nimrod@shore.co.il) or visit my [website](
+https://www.shore.co.il/). Patches are welcome via [`git send-email`](
+http://git-scm.com/book/en/v2/Git-Commands-Email). The repository is located
+at: <https://www.shore.co.il/git/>.

VERSION

+0.0.1

main.go

+package main
+
+import (
+    "fmt"
+)
+
+func main() {
+    fmt.Println("Hello world.")
+}