stubbing out commands. finishing test infrastructure

.gitignore

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+herokuish
+release
+build

LICENSE

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+Copyright (C) 2014 Jeff Lindsay
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Makefile

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+NAME=herokuish
+HARDWARE=$(shell uname -m)
+VERSION=0.1.0
+
+build:
+	go-bindata bash
+	rm -rf build
+	mkdir -p build/linux && GOOS=linux go build -o build/linux/$(NAME)
+	mkdir -p build/darwin && GOOS=darwin go build -o build/darwin/$(NAME)
+
+test: build
+	tests/shunit2 tests/**/tests.sh
+
+release: test
+	rm -rf release
+	mkdir release
+	cp build/linux/$(NAME) release/$(NAME)
+	cd release && tar -zcf $(NAME)_$(VERSION)_linux_$(HARDWARE).tgz $(NAME)
+	cp build/darwin/$(NAME) release/$(NAME)
+	cd release && tar -zcf $(NAME)_$(VERSION)_darwin_$(HARDWARE).tgz $(NAME)
+	rm release/$(NAME)
+	echo "$(VERSION)" > release/version
+	echo "gliderlabs/$(NAME)" > release/repo
+	gh-release # https://github.com/progrium/gh-release
+
+.PHONY: build test release

README.md

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+# herokuish
+
+[![Circle CI](https://circleci.com/gh/gliderlabs/herokuish.png?style=shield)](https://circleci.com/gh/gliderlabs/herokuish)

SPONSORS

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+Deis Project	http://deis.io

bash/buildpack.bash

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+
+buildpack-build() {
+	declare desc="Build an application using installed buildpacks"
+	echo "ok done"
+}
+
+buildpack-install() {
+	declare desc="Install buildpack from Git URL and optional committish"
+	echo "installing"
+}

bash/cmd.bash

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+
+declare -A CMDS
+
+cmd-list() {
+	declare desc="Lists available commands"
+	declare ns="$1"
+	cmd-list-keys "$ns" | sed "s/$ns://"
+}
+
+cmd-list-keys() {
+	declare ns="$1"
+	for k in "${!CMDS[@]}"; do
+		echo "$k"
+	done | grep "^$ns:" | sort
+}
+
+cmd-list-ns() {
+	for k in "${!CMDS[@]}"; do
+		echo "$k"
+	done | grep -v : | sort
+}
+
+cmd-export() {
+	declare desc="Exports a function as a command"
+	declare fn="$1" as="${2:-$1}"
+	local ns=""
+	for n in $(cmd-list-ns); do
+		echo "$fn" | grep "^$n-" &> /dev/null && ns="$n"
+	done
+	CMDS["$ns:${as/#$ns-/}"]="$fn"
+}
+
+cmd-export-ns() {
+	declare ns="$1" desc="$2"
+	eval "$1() { 
+		declare desc=\"$desc\"
+		cmd-ns $1 \"\$@\"; 
+	}"
+	cmd-export "$1"
+	CMDS["$1"]="$1"
+}
+
+cmd-ns() {
+	local ns="$1"; shift 
+	local cmd="$1"; shift || true
+	local status=0
+	if cmd-list "$ns" | grep ^$cmd\$ &> /dev/null; then
+		${CMDS["$ns:$cmd"]} "$@"
+	else
+		if [[ "$cmd" ]]; then
+			echo "No such command: $cmd"
+			status=2
+		elif [[ "$ns" ]]; then
+			echo "$(fn-desc "$ns")"
+		fi
+		echo
+		echo "Available commands:"
+		for cmd in $(cmd-list "$ns"); do
+			printf "  %-28s %s\n" "$cmd" "$(fn-desc "${CMDS["$ns:$cmd"]}")"
+		done
+		echo
+		exit $status
+	fi
+}
+
+cmd-help() {
+	declare desc="Shows help information for a command"
+	declare args="$@"
+	if [[ "$args" ]]; then
+    	for cmd; do true; done # last arg
+    	local ns="${args/%$cmd/}"; ns="${ns/% /}"; ns="${ns/ /-}"
+    	local fn="${CMDS["$ns:$cmd"]}"
+    	fn-info "$fn" 1
+	else
+		cmd-ns ""
+	fi
+}
+cmd-export cmd-help help

bash/fn.bash

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+
+fn-args() {
+	declare desc="Inspect a function's arguments"
+	local argline=$(type $1 | grep declare | grep -v "declare desc" | head -1)
+	echo -e "${argline// /"\n"}" | awk -F= '/=/{print "<"$1">"}' | tr "\n" " "
+}
+
+fn-desc() {
+	declare desc="Inspect a function's description"
+	desc=""
+	eval "$(type $1 | grep desc | head -1)"; echo $desc
+}
+
+fn-info() {
+	declare desc="Inspects a function"
+	declare fn="$1" showsource="$2"
+	echo "$fn $(fn-args $fn)"
+	echo "  $(fn-desc $fn)"
+	echo
+	if [[ "$showsource" ]]; then
+		type $fn | tail -n +2
+		echo
+	fi
+}

bash/herokuish.bash

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+
+if [[ "$BASH_VERSINFO" -lt "4" ]]; then
+	echo "!! Your system Bash is out of date: $BASH_VERSION"
+	echo "!! Please upgrade to Bash 4 or greater."
+	exit 2
+fi
+
+main() {
+	set -eo pipefail; [[ "$TRACE" ]] && set -x
+	export BASH_ENV=
+
+	cmd-export-ns buildpack "Use and install buildpacks"
+	cmd-export buildpack-build
+	cmd-export buildpack-install
+
+	cmd-export-ns slug "Manage application slugs"
+	cmd-export slug-import
+	cmd-export slug-generate
+	cmd-export slug-export
+
+	cmd-export-ns procfile "Parse and execute Procfiles"
+	cmd-export procfile-start
+	cmd-export procfile-exec
+	cmd-export procfile-parse
+
+	cmd-ns "" "$@"
+}

bash/procfile.bash

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+
+procfile-start() {
+	true
+}
+
+procfile-exec() {
+	true
+}
+
+procfile-parse() {
+	true
+}

bash/slug.bash

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+
+slug-import() {
+	true
+}
+
+slug-generate() {
+	true
+}
+
+slug-export() {
+	true
+}