From e32a76732306c7c8fd6fd654bcd7163d52c97249 Mon Sep 17 00:00:00 2001
From: Andrei Dumitrescu <5057797+andreidmt@users.noreply.github.com>
Date: Fri, 2 Apr 2021 11:37:52 +0200
Subject: [PATCH] feat(ci): Set environment variables based on branch

---
 .circleci/config.yml | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index ac46555..a796617 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -90,6 +90,27 @@ jobs:
           keys:
             - tpl-react-{{ .Branch }}-{{ .Revision }}
 
+      # In every step, CircleCI uses bash to source BASH_ENV.
+      # This means that BASH_ENV is automatically loaded and run,
+      # allowing you to use interpolation and share environment
+      # variables across run steps.
+      - run:
+          name: "tpl-react: Configure env variables based on branch"
+          command: |
+            echo 'export VAR1=${GLOBAL_VAR1}' >> ${BASH_ENV}
+            if [ "${CIRCLE_BRANCH}" == "master" ]; then
+              echo '
+                export VAR2="${MASTER_VAR2}"
+                export VAR3="${MASTER_VAR3}"
+              ' >> ${BASH_ENV}
+            fi
+            if [ "${CIRCLE_BRANCH}" == "dev" ]; then
+              echo '
+                export VAR2="${DEV_VAR2}"
+                export VAR3="${DEV_VAR3}"
+              ' >> ${BASH_ENV}
+            fi
+
       - run:
           name: "tpl-react: GitHub release notes, CHANGELOG and package version"
           command: "npm run release"