[static-web] Drop eval and use yaml multiline

[Andrea Veri <averi src gnome org>]

commit 4c6749d727ef0a8b52b1f120a414f1f331c0dc57
Author: Andrea Veri <averi redhat com>
Date:   Mon Jan 31 19:47:11 2022 +0100

    Drop eval and use yaml multiline

 .gitlab-ci.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 8068ae1..cbf8795 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -10,14 +10,16 @@ s3:
     LANG: "en_US.UTF-8"
     LANGUAGE: "en_US.UTF-8"
     LC_ALL: "en_US.UTF-8"
-    DEPLOY_CURL_COMMAND: 'curl --fail-with-body -o output -X POST -H "Authorization: Bearer ${CDN_TOKEN}" 
https://api.cdn77.com/v3/cdn/$CDN_RESOURCE_ID/job/purge-all'
   script:
     - yum install rsync -y
     - mkdir public
     - rsync -avz --exclude=".*" --exclude=*.doap $CI_PROJECT_DIR/* public/
     - aws --version
     - aws s3 sync public s3://$S3_BUCKET --delete --size-only
-    - eval "$DEPLOY_CURL_COMMAND"
+    - |
+      curl --fail-with-body -o output -X POST
+      -H "Authorization: Bearer ${CDN_TOKEN}"
+      "https://api.cdn77.com/v3/cdn/$CDN_RESOURCE_ID/job/purge-all";
     - cat output || true
   only:
     refs: