mirror of https://github.com/CrimsonTome/tldr.git
25 lines
744 B
Markdown
25 lines
744 B
Markdown
|
# hadolint
|
||
|
|
|
||
|
|
> Dockerfile linter.
|
||
|
|
> More information: <https://github.com/hadolint/hadolint>.
|
||
|
|
|
||
|
|
- Lint a Dockerfile:
|
||
|
|
|
||
|
|
`hadolint {{path/to/Dockerfile}}`
|
||
|
|
|
||
|
|
- Lint a Dockerfile, displaying the output in JSON format:
|
||
|
|
|
||
|
|
`hadolint --format {{json}} {{path/to/Dockerfile}}`
|
||
|
|
|
||
|
|
- Lint a Dockerfile, displaying the output in a specific format:
|
||
|
|
|
||
|
|
`hadolint --format {{tty|json|checkstyle|codeclimate|codacy}} {{path/to/Dockerfile}}`
|
||
|
|
|
||
|
|
- Lint a Dockerfile ignoring specific rules:
|
||
|
|
|
||
|
|
`hadolint --ignore {{DL3006}} --ignore {{DL3008}} {{path/to/Dockerfile}}`
|
||
|
|
|
||
|
|
- Lint multiple Dockerfiles using specific trusted registries:
|
||
|
|
|
||
|
|
`hadolint --trusted-registry {{docker.io}} --trusted-registry {{example.com}}:{{5000}} {{path/to/Dockerfile}} {{path/to/another/Dockerfile}}`
|