Update ImageMagick in CI environment to support HEIF/HEIC test cases

[steiny2k]

Steps to reproduce

1. Submit a pullrequest like Support HEIC for previews #10526 which requires a recent version of ImageMagick convert tool
2. CI test case fails: https://drone.nextcloud.com/nextcloud/server/9604

Expected behaviour

Test case should report green.

Actual behaviour

Due to older version of ImageMagick which lacks support to read HEIF/HEIC files (the new Apple file format for iPhones) in the CI environment, the test case fails (see log below).

Server configuration

Running the tests on macOS with ImageMagick 7.0.8-9 installed through Homebrew works:
brew install --with-libheif imagemagick

Operating system:
macOS 10.13.6

Web server:
embedded php webserver

Database:
embedded sqlite

PHP version:
7.2

Nextcloud version: (see Nextcloud admin page)
github master checkout

Updated from an older Nextcloud/ownCloud or fresh install:
new install

Where did you install Nextcloud from:
github

Signing status:

Signing status

n/a

List of activated apps:

App list

n/a

Nextcloud configuration:

Config report

n/a

Are you using external storage, if yes which one: none

Are you using encryption: no

Are you using an external user-backend, if yes which one: no

Client configuration

Browser:
n/a

Operating system:
n/a

Logs

Web server error log

Web server error log

n/a

Nextcloud log (data/nextcloud.log)

Nextcloud log

1) Test\Preview\HEICTest::testGetThumbnail with data set #0 (-85, -61)
Failed asserting that false is not equal to false.

/drone/src/github.com/nextcloud/server/tests/lib/Preview/Provider.php:141
/drone/src/github.com/nextcloud/server/tests/lib/Preview/Provider.php:103

2) Test\Preview\HEICTest::testGetThumbnail with data set #1 (34, 26)
Failed asserting that false is not equal to false.

/drone/src/github.com/nextcloud/server/tests/lib/Preview/Provider.php:141
/drone/src/github.com/nextcloud/server/tests/lib/Preview/Provider.php:103

3) Test\Preview\HEICTest::testGetThumbnail with data set #2 (-76, 55)
Failed asserting that false is not equal to false.

/drone/src/github.com/nextcloud/server/tests/lib/Preview/Provider.php:141
/drone/src/github.com/nextcloud/server/tests/lib/Preview/Provider.php:103

4) Test\Preview\HEICTest::testGetThumbnail with data set #3 (75, -84)
Failed asserting that false is not equal to false.

/drone/src/github.com/nextcloud/server/tests/lib/Preview/Provider.php:141
/drone/src/github.com/nextcloud/server/tests/lib/Preview/Provider.php:103

Browser log

Browser log

n/a

[nextcloud-bot]

GitMate.io thinks possibly related issues are #7406 (Add support for HEIF/HEVC), #4487 (JS tests failing on CI), #6720 (Update jQuery to a supported version), #3161 (Support HHVM), and #2494 (Sqlite support).

[MorrisJobke]

Let's close this in favor of nextcloud/docker-ci#102

[szaimen]

I suppose this issue is still valid? If not, please close this issue!

[ghost]

This issue has been automatically marked as stale because it has not had recent activity and seems to be missing some essential information. It will be closed if no further activity occurs. Thank you for your contributions.