Merge pull request #305 from smortex/fix-shebangs

Fix shebangs

Author: jordanbreen28

files/apt.sh

@@ -1,5 +1,3 @@
-#!/bin/bash
-
 # $1 = string literal to feed to dpkg-query. include json formatting
 # No error check here because querying the status of uninstalled packages will return non-zero
 # Use --showformat to make a json object with status and version

files/common.sh

@@ -1,5 +1,3 @@
-#!/bin/bash
-
 # TODO: helper task?
 
 # Exit with an error message and error code, defaulting to 1

files/yum.sh

@@ -1,5 +1,3 @@
-#!/bin/bash
-
 # $1 = string literal to feed to rpm -q. include json formatting
 # Use --queryformat to make a json object with status and version
 # yum returns non-zero if the package isn't installed

files/zypper.sh

@@ -1,5 +1,3 @@
-#!/bin/bash
-
 # zypper supports xml output for parsing, but we're not guaranteed to have a parser
 zypper_status() {
   installed_version

tasks/linux.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # example: bolt task run package::linux action=install name=rsyslog