tfinit shortcut script

modules/common/shell/bash/scripts/terraform-init.sh

@@ -0,0 +1,54 @@
+#!/usr/bin/env bash
+
+export AWS_PROFILE="gs"
+
+BUCKET_NAME_PART_1="t2"
+BUCKET_NAME_PART_2="global"
+BUCKET_NAME_PART_3="terraformstate"
+
+WORKFLOW_FILE=".github/workflows/terraform.yml"
+
+if [ ! -f $WORKFLOW_FILE ]; then
+    WORKFLOW_FILE=".github/workflows/apply.yml"
+fi
+
+AWS_ACCOUNT_NUMBER=$(
+    awk '/aws_account_number: .*/ {print $2}' $WORKFLOW_FILE | # Grab account number
+        echo "$(
+            read -r s
+            s=${s//\'/}
+            echo "$s"
+        )" # Remove single quote if it exists
+)
+
+if [ -z "${AWS_ACCOUNT_NUMBER}" ]; then
+    AWS_ACCOUNT_NUMBER=$(
+        awk '/AWS_ACCOUNT_NUMBER: .*/ {print $2}' $WORKFLOW_FILE | # Grab account number
+            echo "$(
+                read -r s
+                s=${s//\'/}
+                echo "$s"
+            )" # Remove single quote if it exists
+    )
+fi
+
+REPOSITORY=$(
+    git remote get-url origin |
+        awk -F'/' -v OFS='/' '{print $(NF-1),$NF }' |
+        echo "$(
+            read -r s
+            s=${s%.git}
+            echo "$s"
+        )" # Remove .git suffix if it exists
+)
+BRANCH=$(git branch --show-current)
+
+terraform init \
+    -backend-config="region=us-east-1" \
+    -backend-config="bucket=${BUCKET_NAME_PART_1}${BUCKET_NAME_PART_2}${BUCKET_NAME_PART_3}" \
+    -backend-config="workspace_key_prefix=accounts/${AWS_ACCOUNT_NUMBER}/${REPOSITORY}" \
+    -backend-config="key=state.tfstate" \
+    -backend-config="dynamodb_table=global-tf-state-lock" \
+    -upgrade
+
+terraform workspace select "$BRANCH"