Unquoted port mappings
Reports unquoted port mappings in Docker Compose files.
According to the Compose file specification, mapping ports in the HOST:CONTAINER
format may lead to erroneous results when using a container port lower than 60, because YAML parses numbers in the format xx:yy
as a base-60 value. For this reason, we recommend always explicitly specifying the port mappings as strings.
Examples:
ports:
- 3000
- 3000-3005
- 22:22
- 8080:8080
After the quick-fix is applied:
ports:
- "3000"
- "3000-3005"
- "22:22"
- "8080:8080"
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
ComposeUnquotedPorts
Inspection Details | |
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By default bundled with: | CLion 2024.3, GoLand 2024.3, IntelliJ IDEA 2024.3, JetBrains Rider 2024.3, PhpStorm 2024.3, PyCharm 2024.3, Qodana for .NET 2024.3, Qodana for Go 2024.3, Qodana for JS 2024.3, Qodana for JVM 2024.3, Qodana for PHP 2024.3, Qodana for Ruby 2024.3, RubyMine 2024.3, WebStorm 2024.3 |
Can be installed with plugin: | Docker, 243.23139 |
Thanks for your feedback!