misc: Use env to find bash

Note from purpleidea: I'm definitely not a nix user, but I guess it's
okay to make some of them happy. My personal ~bin/ uses #!/bin/bash
forever.

Author: karpfediem

docker/scripts/build

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 script_directory="$( cd "$( dirname "$0" )" && pwd )"
 project_directory=$script_directory/../..

docker/scripts/build-development

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Stop on any error
 set -e

docker/scripts/exec-development

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # runs command provided as argument inside a development (Linux) Docker container
 

docker/scripts/run-development

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # Stop on any error
 set -e

lang/core/embedded/provisioner/main.mcl

@@ -794,7 +794,7 @@ class base:host($name, $config) {
 		# passed into the provisioner. It's just now in a deploy subdir.
 		# If it's a dir, then this becomes the empty strings.
 		# XXX: The deploy could instead happen over the network to etcd.
-		"echo '#!/bin/bash' > ${firstboot_scripts_dir}mgmt-deploy.sh && echo '${handoff_binary_path} deploy lang --seeds=http://127.0.0.1:2379 --no-git --module-path=${deploy_dir_modules} ${deploy_dir}${handoff_code_chunk}' >> ${firstboot_scripts_dir}mgmt-deploy.sh && chmod u+x ${firstboot_scripts_dir}mgmt-deploy.sh"
+		"echo '#!/usr/bin/env bash' > ${firstboot_scripts_dir}mgmt-deploy.sh && echo '${handoff_binary_path} deploy lang --seeds=http://127.0.0.1:2379 --no-git --module-path=${deploy_dir_modules} ${deploy_dir}${handoff_code_chunk}' >> ${firstboot_scripts_dir}mgmt-deploy.sh && chmod u+x ${firstboot_scripts_dir}mgmt-deploy.sh"
 	}
 
 	# TODO: Do we want to signal an http:flag if we're a "default" host?

misc/bashrc.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 _cli_bash_autocomplete_mgmt() {
 	local cur prev opts base

misc/delta-cpu.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # shitty cpu count control, useful for live demos
 
 minimum=1	# don't decrease below this number of cpus

misc/fpm-pack.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # This script packages rpm, deb, and pacman packages of mgmt with fpm. The
 # first argument is the distro type, and the second argument is the version. All
 # subsequent arguments are the dependencies.

misc/header.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 if [ "$1" = "" ] || [ "$1" = "--help" ]; then
 	echo "usage: append standard header to file"

misc/looper.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # simple test loop runner, eg: ./looper.sh make test-shell-exec-fail
 
 while true

misc/make-deb-changelog.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # This script generates a deb changelog from the project's git history.
 
 # version we're releasing

misc/make-deps.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # setup a simple golang environment
 XPWD=`pwd`
 ROOT="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && cd .. && pwd )"	# dir!

misc/make-path.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # setup a few environment path values
 
 if ! env | grep -q '^GOPATH='; then

misc/make-rpm-changelog.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # This script generates an rpm changelog from the project's git history.
 
 # version we're releasing

misc/mgmt_debug.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # This is a helper script to run mgmt and capture and filter stack traces. Any
 # time mgmt crashes with a trace, it will first be filtered, and then displayed

misc/mkosi/make.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 echo running "$0"
 set -o errexit

misc/mkosi/mkosi.build

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # If mkosi.builddir/ exists mkosi will set $BUILDDIR to it, let's then use it as
 # out-of-tree build dir. Otherwise, let's make up our own builddir.

misc/tag.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -eEu
 set -o pipefail
 

misc/travis-encrypt.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # modified slightly, originally from:
 # https://raw.githubusercontent.com/dlenski/travis-encrypt-sh/master/travis-encrypt
 

misc/txtar-port.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # port tests to txtar
 for f in */main.mcl; do
 	echo $f == $(dirname $f)

run.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # simple way to kick off runs of the project, since 'go run' sucks!
 make build || exit 1

test.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 # runs all (or selected) test suite(s) in test/ and aggregates results
 # Usage:
 #	./test.sh

test/shell/augeas-1.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 exit 0	# XXX: disable for now
 

test/shell/embedded-provisioner.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/env0.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/etcd-clustersize.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/etcd-conflicting-server.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/etcd-three-hosts-reversed.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/etcd-three-hosts.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/etcd-two-hosts-reversed.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/etcd-two-hosts.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/exchange.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/exec-fail.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/exec-usergroup.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/file-mode.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 exit 0	# XXX: disable for now
 

test/shell/file-move-upper-dir.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 # FIXME: test for #124 --- Disabled for now
 

test/shell/file-move.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 exit 0	# XXX: disable for now
 

test/shell/file-owner.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 # vim: noet:ts=8:sts=8:sw=8
 
 exit 0	# XXX: disable for now

test/shell/file-source.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 # vim: noet:ts=8:sts=8:sw=8
 
 . "$(dirname "$0")/../util.sh"

test/shell/graph-exit1.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/graph-exit2.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/graph-fanin-1.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/ipv6-localhost.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/libmgmt-change1.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/libmgmt-change2.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/load0.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/net.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/no-network.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/prometheus-1.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/prometheus-2.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/prometheus-3.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/prometheus-4.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -xe
+#!/usr/bin/env bash -xe
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/sema-1.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/sema-2.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/t1.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 # NOTES:
 #	* this is a simple shell based `mgmt` test case
 #	* it is recommended that you run mgmt wrapped in the timeout command

test/shell/t2.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/t3.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/t5.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/t5b.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/t6.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/t7.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/shell/yaml-change1.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 
 . "$(dirname "$0")/../util.sh"
 

test/test-bashfmt.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # check for any bash files that aren't properly formatted
 # TODO: this is hardly exhaustive
 

test/test-commit-message.sh

@@ -1,4 +1,4 @@
-#!/bin/bash -e
+#!/usr/bin/env bash -e
 # tests if commit message conforms to convention
 
 # library of utility functions

test/test-crossbuild.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -e -o pipefail
 

test/test-docs-generate.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 # check that our documentation still generates, even if we don't use it here
 
 # shellcheck disable=SC1091