Fix sed for e2e CI

Signed-off-by: Joe Searcy <joe@twr.io>

Author: phenixblue

.github/workflows/ci-e2e-checks.yaml

@@ -58,8 +58,8 @@ jobs:
         kind load docker-image tmobile/magtape-init:sha-${GIT_SHA::7}
         kind load docker-image tmobile/magtape:sha-${GIT_SHA::7}
         echo "Updating target image to use local ref"
-        sed -i '' -E "s/(MAGTAPE_VERSION := )(.*$)/\1sha-${GIT_SHA::7}/" Makefile
-        sed -i '' -E 's/(imagePullPolicy:) Always/\1 IfNotPresent/' deploy/manifests/magtape-deploy.yaml
+        sed -i='' -E "s/(MAGTAPE_VERSION := )(.*$)/\1sha-${GIT_SHA::7}/" Makefile
+        sed -i='' -E 's/(imagePullPolicy:) Always/\1 IfNotPresent/' deploy/manifests/magtape-deploy.yaml
         make set-release-version
         make build-single-manifest
         echo "Install MagTape"

Makefile

@@ -168,10 +168,10 @@ compare-single-manifest:
 .PHONY: set-release-version
 set-release-version:
 
-	sed -i '' "s/\(image: tmobile\/magtape-init:\).*/\1${MAGTAPE_VERSION}/" deploy/manifests/magtape-deploy.yaml
-	sed -i '' "s/\(image: tmobile\/magtape:\).*/\1${MAGTAPE_VERSION}/" deploy/manifests/magtape-deploy.yaml
-	sed -i '' "s/\(image: openpolicyagent\/opa:\).*/\1${OPA_VERSION}/" deploy/manifests/magtape-deploy.yaml
-	sed -i '' "s/\(image: openpolicyagent\/kube-mgmt:\).*/\1${KUBE_MGMT_VERSION}/" deploy/manifests/magtape-deploy.yaml
+	sed -i='' "s/\(image: tmobile\/magtape-init:\).*/\1${MAGTAPE_VERSION}/" deploy/manifests/magtape-deploy.yaml
+	sed -i='' "s/\(image: tmobile\/magtape:\).*/\1${MAGTAPE_VERSION}/" deploy/manifests/magtape-deploy.yaml
+	sed -i='' "s/\(image: openpolicyagent\/opa:\).*/\1${OPA_VERSION}/" deploy/manifests/magtape-deploy.yaml
+	sed -i='' "s/\(image: openpolicyagent\/kube-mgmt:\).*/\1${KUBE_MGMT_VERSION}/" deploy/manifests/magtape-deploy.yaml
 
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 # Container Image Targets #####################################################