Use credentials for source url;Update checksum

.drone.yml

@@ -25,6 +25,7 @@ steps:
   - |
     jq '.password="'"$VSPHERE_PASSWORD"'"' ./packer/ova/vsphere.json > /tmp/vsphere.json && \
     mv /tmp/vsphere.json ./packer/ova/vsphere.json
+    jq '.repo_username="'"$REPO_USERNAME"'" | .repo_password="'"$REPO_PASSWORD"'"' --null-input > /tmp/extra_vars.json
   - |
     make deps-ova
   - |
@@ -32,10 +33,15 @@ steps:
   - |
     mv -fv ./output/**/*.ova /output
   environment:
+    REPO_USERNAME:
+      from_secret: repo_username
+    REPO_PASSWORD:
+      from_secret: repo_password
     VSPHERE_PASSWORD:
       from_secret: vsphere_password
     IB_OVFTOOL: true
     IB_OVFTOOL_ARGS: --allowExtraConfig
+    PACKER_VAR_FILES: /tmp/extra_vars.json
   volumes:
   - name: output
     path: /output

packer/ova/rhel-8.json

@@ -9,9 +9,9 @@
   "epel_rpm_gpg_key": "https://dl.fedoraproject.org/pub/epel/RPM-GPG-KEY-EPEL-8",
   "guest_os_type": "rhel8-64",
   "http_directory": "./packer/ova/linux/{{user `distro_name`}}/http/",
-  "iso_checksum": "48f955712454c32718dcde858dea5aca574376a1d7a4b0ed6908ac0b85597811",
+  "iso_checksum": "47E5DBB37B5970F583D0852973AF86CC1B522EE1F1E2374C59204583C14717FA",
   "iso_checksum_type": "sha256",
-  "iso_url": "https://sn.itch.fyi/Repository/iso/Redhat/rhel-8.7-x86_64-boot.iso",
+  "iso_url": "https://{{ user `repo_username` }}:{{ user `repo_password` }}@sn.itch.fyi/Repository/iso/Redhat/rhel-8.7-x86_64-boot.iso",
   "os_display_name": "RHEL 8",
   "redhat_epel_rpm": "https://dl.fedoraproject.org/pub/epel/epel-release-latest-8.noarch.rpm",
   "shutdown_command": "shutdown -P now",