Docker cloud does not show credentials dropdown

[chenchix]

Jenkins and plugins versions report

Environment

Jenkins: 2.440.1
OS: Linux - 5.4.0-52-generic
Java: 11.0.6 - Debian (OpenJDK 64-Bit Server VM)
---
Parameterized-Remote-Trigger:3.2.0
PrioritySorter:5.1.0
ace-editor:1.1
active-directory:2.35
allure-jenkins-plugin:2.31.1
ansicolor:1.0.4
ant:497.v94e7d9fffa_b_9
antisamy-markup-formatter:162.v0e6ec0fcfcf6
anything-goes-formatter:19.v3e2b_1b_3e0ee5
apache-httpcomponents-client-4-api:4.5.14-208.v438351942757
apache-httpcomponents-client-5-api:5.3.1-1.0
authentication-tokens:1.53.v1c90fd9191a_b_
blueocean:1.27.11
blueocean-autofavorite:1.2.5
blueocean-bitbucket-pipeline:1.27.11
blueocean-commons:1.27.11
blueocean-config:1.27.11
blueocean-core-js:1.27.11
blueocean-dashboard:1.27.11
blueocean-display-url:2.4.2
blueocean-events:1.27.11
blueocean-git-pipeline:1.27.11
blueocean-github-pipeline:1.27.11
blueocean-i18n:1.27.11
blueocean-jira:1.27.11
blueocean-jwt:1.27.11
blueocean-personalization:1.27.11
blueocean-pipeline-api-impl:1.27.11
blueocean-pipeline-editor:1.27.11
blueocean-pipeline-scm-api:1.27.11
blueocean-rest:1.27.11
blueocean-rest-impl:1.27.11
blueocean-web:1.27.11
bootstrap5-api:5.3.2-4
bouncycastle-api:2.30.1.77-225.v26ea_c9455fd9
branch-api:2.1152.v6f101e97dd77
build-pipeline-plugin:2.0.1
build-time-blame:75.v44a_51cc97cdd-2.1.0
build-timeout:1.32
build-user-vars-plugin:1.9
buildtriggerbadge:251.vdf6ef853f3f5
caffeine-api:3.1.8-133.v17b_1ff2e0599
checks-api:2.0.2
cloud-stats:336.v788e4055508b_
cloudbees-bitbucket-branch-source:877.vb_b_d5243f6794
cloudbees-folder:6.901.vb_4c7a_da_75da_3
command-launcher:107.v773860566e2e
commons-lang3-api:3.13.0-62.v7d18e55f51e2
commons-text-api:1.11.0-95.v22a_d30ee5d36
conditional-buildstep:1.4.3
configuration-as-code:1775.v810dc950b_514
credentials:1319.v7eb_51b_3a_c97b_
credentials-binding:657.v2b_19db_7d6e6d
customizable-header:83.vf51a_828deb_b_e
data-tables-api:1.13.8-4
delivery-pipeline-plugin:1.4.2
display-url-api:2.200.vb_9327d658781
docker-commons:439.va_3cb_0a_6a_fb_29
docker-java-api:3.3.4-86.v39b_a_5ede342c
docker-plugin:1.6
docker-workflow:572.v950f58993843
dtkit-api:3.0.2
durable-task:550.v0930093c4b_a_6
echarts-api:5.4.3-4
email-ext:2.104
favorite:2.208.v91d65b_7792a_c
font-awesome-api:6.5.1-3
gerrit-trigger:2.39.4
git:5.2.1
git-client:4.6.0
git-server:114.v068a_c7cc2574
github:1.38.0
github-api:1.318-461.v7a_c09c9fa_d63
github-branch-source:1772.va_69eda_d018d4
global-slack-notifier:1.5
google-oauth-plugin:1.330.vf5e86021cb_ec
gson-api:2.10.1-15.v0d99f670e0a_7
handlebars:3.0.8
handy-uri-templates-2-api:2.1.8-30.v7e777411b_148
htmlpublisher:1.32
http_request:1.18
instance-identity:185.v303dc7c645f9
ionicons-api:56.v1b_1c8c49374e
jackson2-api:2.16.1-373.ve709c6871598
jakarta-activation-api:2.0.1-3
jakarta-mail-api:2.0.1-3
javadoc:243.vb_b_503b_b_45537
javax-activation-api:1.2.0-6
javax-mail-api:1.6.2-9
jaxb:2.3.9-1
jdk-tool:73.vddf737284550
jenkins-design-language:1.27.11
jersey2-api:2.41-133.va_03323b_a_1396
jira:3.12
jjwt-api:0.11.5-77.v646c772fddb_0
job-import-plugin:3.6
jobConfigHistory:1229.v3039470161a_d
joda-time-api:2.12.7-29.v5a_b_e3a_82269a_
jquery:1.12.4-1
jquery-detached:1.2.1
jquery3-api:3.7.1-2
jsch:0.2.16-86.v42e010d9484b_
json-api:20240205-27.va_007549e895c
json-path-api:2.9.0-33.v2527142f2e1d
junit:1259.v65ffcef24a_88
kubernetes:4186.v1d804571d5d4
kubernetes-client-api:6.10.0-240.v57880ce8b_0b_2
kubernetes-credentials:0.11
lockable-resources:1243.v346d600eea_24
mailer:463.vedf8358e006b_
matrix-auth:3.2.1
matrix-project:822.824.v14451b_c0fd42
maven-plugin:3.23
mercurial:1260.vdfb_723cdcc81
metrics:4.2.21-449.v6960d7c54c69
mina-sshd-api-common:2.12.0-90.v9f7fb_9fa_3d3b_
mina-sshd-api-core:2.12.0-90.v9f7fb_9fa_3d3b_
momentjs:1.1.1
monitoring:1.98.0
oauth-credentials:0.646.v02b_66dc03d2e
okhttp-api:4.11.0-172.vda_da_1feeb_c6e
parameter-separator:166.vd0120849b_386
parameterized-trigger:787.v665fcf2a_830b_
permissive-script-security:0.7
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pipeline-graph-analysis:216.vfd8b_ece330ca_
pipeline-groovy-lib:704.vc58b_8890a_384
pipeline-input-step:491.vb_07d21da_1a_fb_
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pipeline-model-api:2.2175.v76a_fff0a_2618
pipeline-model-declarative-agent:1.1.1
pipeline-model-definition:2.2175.v76a_fff0a_2618
pipeline-model-extensions:2.2175.v76a_fff0a_2618
pipeline-rest-api:2.34
pipeline-stage-step:305.ve96d0205c1c6
pipeline-stage-tags-metadata:2.2175.v76a_fff0a_2618
pipeline-stage-view:2.34
pipeline-utility-steps:2.16.2
plain-credentials:143.v1b_df8b_d3b_e48
plugin-util-api:4.1.0
popper-api:1.16.1-3
popper2-api:2.11.6-4
prism-api:1.29.0-13
pubsub-light:1.18
rebuild:330.v645b_7df10e2a_
resource-disposer:0.23
robot:3.5.1
role-strategy:711.vf33a_d2c994b_a_
run-condition:1.7
scm-api:683.vb_16722fb_b_80b_
script-security:1326.vdb_c154de8669
sidebar-link:2.4.1
simple-theme-plugin:176.v39740c03a_a_f5
slack:684.v833089650554
snakeyaml-api:2.2-111.vc6598e30cc65
sse-gateway:1.26
ssh-agent:346.vda_a_c4f2c8e50
ssh-credentials:308.ve4497b_ccd8f4
ssh-slaves:2.948.vb_8050d697fec
sshd:3.322.v159e91f6a_550
structs:337.v1b_04ea_4df7c8
thinBackup:1.18
throttle-concurrents:2.14
timestamper:1.26
token-macro:400.v35420b_922dcb_
trilead-api:2.133.vfb_8a_7b_9c5dd1
variant:60.v7290fc0eb_b_cd
workflow-api:1291.v51fd2a_625da_7
workflow-basic-steps:1042.ve7b_140c4a_e0c
workflow-cps:3880.vb_ef4b_5cfd270
workflow-cps-global-lib:612.v55f2f80781ef
workflow-durable-task-step:1331.vc8c2fed35334
workflow-job:1400.v7fd111b_ec82f
workflow-multibranch:773.vc4fe1378f1d5
workflow-scm-step:415.v434365564324
workflow-step-api:657.v03b_e8115821b_
workflow-support:865.v43e78cc44e0d
ws-cleanup:0.45
xunit:3.1.4

What Operating System are you using (both controller, and any agents involved in the problem)?

Ubuntu 20.04

Reproduction steps

In manage/cloud -> new cloud, try to add a new cloud and credentials dropdown does not appear.

Expected Results

See credentials stored

Actual Results

Credentials not seen.

Anything else?

No response

Are you interested in contributing a fix?

I think the url in select that fills the dropdown is
/manage/descriptorByName/com.nirima.jenkins.plugins.docker.DockerTemplateBase/fillCredentialsIdItems

but it should be this one
/manage/descriptorByName/com.nirima.jenkins.plugins.docker.DockerTemplateBase/fillPullCredentialsIdItems

[MarkEWaite]

I'm not able to duplicate the failure with your defined set of plugins on Jenkins 2.440.1.

I created a docker cloud and created an X.509 certificate in the Jenkins credentials store with global scope and was able to see that certificate in the dropdown list. I clicked the "Add" button, added a new X.509 certificate credential, and it was immediately available in the pick list.

When I added a PKCS#12 certificate as a credential, it was not visible from the pick list. I think that means that the plugin accepts X.509 certificates as credentials but does not accept PKCS#12 certificates as credentials

When I added a username / password credential, it was not visible from the pick list. I think that means the plugin does not accept username / password credentials.