Better shabang

.ibm/pipelines/cluster/aks/az.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 az_login() {
   az login --service-principal -u $ARM_CLIENT_ID -p $ARM_CLIENT_SECRET --tenant $ARM_TENANT_ID
   az account set --subscription $ARM_SUBSCRIPTION_ID

.ibm/pipelines/cluster/aks/deployment.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 initiate_aks_deployment() {
   add_helm_repos
   delete_namespace "${NAME_SPACE_RBAC_K8S}"

.ibm/pipelines/cluster/gke/deployment.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 initiate_gke_deployment() {
   gcloud_ssl_cert_create $GKE_CERT_NAME $GKE_INSTANCE_DOMAIN_NAME $GOOGLE_CLOUD_PROJECT
   add_helm_repos

.ibm/pipelines/cluster/gke/gcloud.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 gcloud_auth() {
   local service_account_name=$1
   local service_account_key_location=$2

.ibm/pipelines/cluster/osd-gcp/create-osd.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 export OC_URL=https://mirror.openshift.com/pub/openshift-v4/clients/ocp/latest/openshift-client-linux.tar.gz
 export OI_URL=https://mirror.openshift.com/pub/openshift-v4/clients/ocp/latest/openshift-install-linux.tar.gz
 

.ibm/pipelines/cluster/osd-gcp/destroy-osd.sh

@@ -1,3 +1,5 @@
+#!/bin/bash
+
 export OC_URL=https://mirror.openshift.com/pub/openshift-v4/clients/ocp/latest/openshift-client-linux.tar.gz
 export OI_URL=https://mirror.openshift.com/pub/openshift-v4/clients/ocp/latest/openshift-install-linux.tar.gz
 

.ibm/pipelines/jobs/aks.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 handle_aks() {
   echo "Starting AKS deployment"

.ibm/pipelines/jobs/gke.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 handle_gke() {
   echo "Starting GKE deployment"

.ibm/pipelines/jobs/main.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 set -x
 

.ibm/pipelines/jobs/ocp-v4-15.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 handle_ocp_4_15() {
   K8S_CLUSTER_URL=$(cat /tmp/secrets/RHDH_OS_2_CLUSTER_URL)

.ibm/pipelines/jobs/ocp-v4-16.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 handle_ocp_4_16() {
   K8S_CLUSTER_URL=$(cat /tmp/secrets/RHDH_OS_1_CLUSTER_URL)

.ibm/pipelines/jobs/operator.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 handle_operator() {
   oc_login

.ibm/pipelines/jobs/periodic.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 handle_nightly() {
   export NAME_SPACE="showcase-ci-nightly"

.ibm/pipelines/openshift-ci-tests.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 set -xe
 export PS4='[$(date "+%Y-%m-%d %H:%M:%S")] ' # logs timestamp for every cmd.

.ibm/pipelines/utils.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 set -x