Files
dokku/plugins/ports/proxy.go
Jose Diaz-Gonzalez 1308e21947 feat: migrate environment variables to plugin properties
Standardize how environment variables are migrated to properties during
install triggers and migrate all remaining DOKKU_* config vars to their
appropriate plugin properties.

Adds a reusable MigrateConfigToProperties() function in the common
package with Transform callback and ListProperty support, plus a
migrate-config-to-property subcommand for the prop binary so shell
plugins can use the same code path.

Migrated variables and their new property owners:
- DOKKU_APP_PROXY_TYPE/DOKKU_PROXY_TYPE → proxy type
- DOKKU_DISABLE_PROXY → proxy disabled
- DOKKU_PROXY_PORT → ports proxy-port
- DOKKU_PROXY_SSL_PORT → ports proxy-ssl-port
- DOKKU_APP_RESTORE → ps restore
- DOKKU_SKIP_DEPLOY → ps skip-deploy
- DOKKU_START_CMD → ps start-cmd
- DOKKU_DOCKERFILE_START_CMD → ps dockerfile-start-cmd
- DOKKU_DISABLE_APP_AUTOCREATION → apps disable-autocreation
- DOKKU_APP_SHELL → scheduler shell
- DOKKU_SKIP_CLEANUP → builder skip-cleanup
- DOKKU_CHECKS_DISABLED → checks disabled
- DOKKU_CHECKS_SKIPPED → checks skipped
- DOKKU_CHECKS_WAIT → checks wait
- DOKKU_CHECKS_TIMEOUT → checks timeout
- DOKKU_CHECKS_ATTEMPTS → checks attempts
- DOKKU_DEFAULT_CHECKS_WAIT → checks default-wait
- DOKKU_SKIP_ALL_CHECKS → checks disabled (legacy)
- DOKKU_SKIP_DEFAULT_CHECKS → checks skipped (legacy)

Also refactors existing bespoke migration loops in scheduler, ports, ps,
builder, and nginx-vhosts plugins to use the standardized utility.

Removes DOKKU_PARALLEL_ARGUMENTS from documentation (unused in core).
Deprecates fn-migrate-config-to-property bash function.

closes #1558
2026-04-25 05:11:07 -04:00

41 lines
1003 B
Go

package ports
import (
"fmt"
)
var (
// DefaultProperties is a map of all valid ports properties with corresponding default property values
DefaultProperties = map[string]string{
"proxy-port": "",
"proxy-ssl-port": "",
}
// GlobalProperties is a map of all valid global ports properties
GlobalProperties = map[string]bool{
"proxy-port": true,
"proxy-ssl-port": true,
}
)
// PortMap is a struct that contains a scheme:host-port:container-port mapping
type PortMap struct {
// ContainerPort is the port on the container
ContainerPort int `json:"container_port"`
// HostPort is the port on the host
HostPort int `json:"host_port"`
// Scheme is the scheme of the port mapping
Scheme string `json:"scheme"`
}
func (p PortMap) String() string {
return fmt.Sprintf("%s:%d:%d", p.Scheme, p.HostPort, p.ContainerPort)
}
// AllowsPersistence returns true if the port map is not to be persisted
func (p PortMap) AllowsPersistence() bool {
return p.Scheme == "__internal__"
}