Release 2024-01-09

Drupal chart (1.3.0):

• Configurable backoff limit for cron jobs in Drupal chart (PR, credits Guntis)

Release 2023-12-12

Silta CircleCI ORB (1.1.0)

• Define default machine types (PR)

Frontend chart (1.2.0)

• Fix for empty postinstall command (PR)

Drupal chart (1.2.0)

• reenabling nginx vhost_traffic_status_module (PR)

Silta dashboard

• PersistentVolumeClaim removal for special cases (PR)
• Disabling deployment removal when it starts with "-" (PR)

Silta images

• CICD: Minio helm repository removal (PR)

Silta-cluster (1.2.0)

• Increase Traefik pod readiness probe initial delay (PR, credit: @gatis)

Release 2023-12-05

Silta cluster chart (1.1.0):

• Uses forked minio (6.0.5) subchart as upstream has removed the whole repository and it’s unavailable anymore (PR, PR2)

Drupal chart (1.1.1):

• SLT-956: Limit drupal cron retries to 1 (PR)
• Fix varnish static file extension matching regex in vcl_backend_response (PR credits to Artis Bajārs for his first Silta contribution!)

Release 2023-11-28

• Silta cli (1.1.0):
  • Omit the symbol table and debug information; Omit the DWARF symbol table (PR)
  • SLT-912: Chart value overriding (PR)
• Silta documentation
  • SLT-945: Added vendor page about Upcloud UKS (PR)
  • SLT-931: Added vendor page about Amazon EKS (PR)
• Drupal chart (1.1.0):
  • Recreate pods when the configMap or secret changes (PR)
• Frontend chart (1.1.0):
  • Label for services resources (PR)
  • SLT-901: Added cronjob defaults (PR)

Release 2023-11-09

• Silta-images:

  • Updated PHP 8.2 builder image to use Node 18.18.2 (PR)

• Silta circleCI orb (1.0.3):

  • Fail deployment when drupal image build fails (PR)

• Frontend chart (1.0.1):

  • Nginx configuration snippet templating (PR)
  • Check if postinstall/postupgrade commands are defined (PR)

• Traefik legacy chart

  • Conditional autoscaling api fixes (PR)

Release 2023-10-31

• Drupal chart (1.0.1):

  • Expose database port as an option (PR)

• Silta-cluster chart (1.0.2)

  • Ingress-nginx: Upgraded to patch CVE-2023-5043, CVE-2023-5044, CVE-2022-4886 (PR)

Release 2023-10-10

• Silta-images:
  • PHP: CVE-2023-4863 fixes for PHP images; webp extension removed for PHP 7.2 & 7.3 (PR1, PR2, PR3)
  • PHP: gdpr-dump for php 8.2 (PR1, PR2)
  • PHP: Inject paths into profile (drush path) (PR1, PR2, PR3, Orb)
• Silta-cluster chart (1.0.1, 1.0.2)
  • Traefik: conditional autoscaling api (PR)
  • NFS provisioner: bugfix - old release files are not being deleted from a Filestore/NFS volume (PR, New repository)

Release 2023-10-03

Silta v1.0 released

With this update, we are proud to announce that Silta v1.0 is released.

There are not many other changes in the release, but the version numbers for different Silta components have been bumped up to version 1. From now on, Silta will aim to follow semantic versioning practices.

Important changes for projects implementing Silta

Projects using Silta will need to update the version constraints in their code accordingly. For most projects, that will mean two different places:

1. The CircleCI orb in .circleci/config.yml
2. The base images used in the silta/*.Dockerfile files

For .circleci/config.yml the change looks like this:
Before

orbs:
  silta: silta/[email protected]

After

orbs:
  silta: silta/silta@1

For silta/*.Dockerfiles the change depends on what image tags you have been using, but an example would be:

• silta/nginx.Dockerfile: Change FROM wunderio/silta-nginx:latest to FROM wunderio/silta-nginx:1.17-v1
• silta/php.Dockerfile: Change FROM wunderio/silta-php-fpm:8.0-fpm-v0.1 to FROM wunderio/silta-php-fpm:8.0-fpm-v1
• silta/shell.Dockerfile: Change FROM wunderio/silta-php-shell:php8.0-v0.1 to FROM wunderio/silta-php-shell:php8.0-v1

If the CircleCI "Validate values file" step fails

The chart schema validation was improved and made more strict in this release. If you have any values in your silta.yml files that are not allowed, you will get an error message telling you what is wrong.

An example error message would be:

Error: values don't meet the specifications of the schema(s) in the following chart(s):
drupal:
 - nginx: Additional property extra_conditions is not allowed

This means that you have defined nginx.extra_conditions in your silta.yml file and need to remove it or change it to one of the allowed keys.

For a list of keys that can be used in the different charts, please refer to:

• Drupal chart: https://github.com/wunderio/charts/blob/master/drupal/values.yaml
• Frontend chart: https://github.com/wunderio/charts/blob/master/frontend/values.yaml
• Simple chart: https://github.com/wunderio/charts/blob/master/simple/values.yaml

What's Changed

Silta-release chart (1.0.0)

• Bump version number to 1.0.0 (PR)

Silta-cluster chart (1.0.0)

• Bump version number to 1.0.0 (PR)
• Update silta-images dependencies to v1 (PR)
• Update instana-agent from 1.2.60 to 1.2.63 (PR)

Silta-proxy chart (1.0.0)

• Bump version number to 1.0.0 (PR)
• Update silta-images dependencies to v1 (PR)

Frontend chart (1.0.0)

• Bump version number to 1.0.0 (PR)
• Update silta-images dependencies to v1 (PR)
• Improve values.yml schema validation (PR)

Drupal chart (1.0.0)

• Bump version number to 1.0.0 (PR)
• Update silta-images dependencies to v1 (PR)
• Improve values.yml schema validation (PR)

Simple chart (1.0.0)

• Bump version number to 1.0.0 (PR)
• Update silta-images dependencies to v1 (PR)
• Improve values.yml schema validation (PR)

Silta docs:

• Documentation update on mariadb versions (PR)

Silta-images:

• Bump image tags to v1 & Introduce semver tags for all images (PR)
• Hotfix php libwebp vulnerability for php 8.2, 8.1, 8.0 and 7.4 (PR 1, PR 2)

Silta deployment remover (1.0.0):

• Bump version number to 1.0.0 (PR)
• Update silta-images dependencies to v1 (PR)

Silta CircleCI orb:

• Bump orb version number to 1.0.0 (tag)
• Force php and shell image rebuild due to libwebp hotfix (PR)
• Use 1.x charts for deployments (PR)
• Drupal chart version override parameter fix (commit)

Silta downscaler:

• Update instructions about image tagging to v1 (PR)

Silta cli:

• Bump version number to 1.0.0 (tag)