Update script to use /usr/bin/env bash…

… instead of /bin/bash, to work better on more platforms.

Signed-off-by: Vincent Demeester <vincent@sbr.pm>

script/.validate

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 if [ -z "${VALIDATE_UPSTREAM:-}" ]; then
 	# this is kind of an expensive check, so let's not do this twice if we

script/binary

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -e
 
 if ! test -e autogen/gen.go; then

script/crossbinary

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -e
 
 if ! test -e autogen/gen.go; then

script/deploy-docker.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -e
 
 if [ -n "$TRAVIS_COMMIT" ]; then

script/deploy.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -e
 
 if [ -n "$TRAVIS_TAG" ] && [ "$DOCKER_VERSION" = "1.10.3" ]; then

script/generate

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -e
 
 go generate

script/glide.sh

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

script/test-integration

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -e
 
 export SCRIPTDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"

script/test-unit

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -e
 
 if ! test -e autogen/gen.go; then

script/validate-autogen

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -o errexit
 set -o pipefail
 set -o nounset
@@ -6,7 +6,7 @@ set -o nounset
 SCRIPTDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"; export SCRIPTDIR
 source "${SCRIPTDIR}/.validate"
 
-# Iterate over all directories containing vendor folders.
+# Iterate over all directories containing templates folders.
 IFS=$'\n' files=( $(validate_diff --diff-filter=ACMR --name-only -- templates || true) )
 
 if [[ ${#files[@]} -gt 0 ]]; then

script/validate-errcheck

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 source "$(dirname "$BASH_SOURCE")/.validate"
 

script/validate-glide

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 source "$(dirname "$BASH_SOURCE")/.validate"
 

script/validate-gofmt

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 source "$(dirname "$BASH_SOURCE")/.validate"
 

script/validate-golint

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 source "$(dirname "$BASH_SOURCE")/.validate"
 

script/validate-govet

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 source "$(dirname "$BASH_SOURCE")/.validate"
 

script/validate-misspell

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 source "$(dirname "$BASH_SOURCE")/.validate"
 

script/validate-vendor

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