woodpecker/pipeline/frontend/yaml/container.go
6543 0bb62be303
Embedding libcompose types for yaml parsing (#495)
since github.com/docker/libcompose is deprecated, unmaintained and archived.

and license is the same as woodpecker's, we can just copy stuff into woodpecker directly.
(we only use types of that project anyway)
2021-10-30 17:52:02 +02:00

89 lines
3.3 KiB
Go

package yaml
import (
"fmt"
"gopkg.in/yaml.v3"
"github.com/woodpecker-ci/woodpecker/pipeline/frontend/yaml/types"
)
type (
// AuthConfig defines registry authentication credentials.
AuthConfig struct {
Username string
Password string
Email string
}
// Containers denotes an ordered collection of containers.
Containers struct {
Containers []*Container
}
// Container defines a container.
Container struct {
AuthConfig AuthConfig `yaml:"auth_config,omitempty"`
CapAdd []string `yaml:"cap_add,omitempty"`
CapDrop []string `yaml:"cap_drop,omitempty"`
Command types.Command `yaml:"command,omitempty"`
Commands types.Stringorslice `yaml:"commands,omitempty"`
CPUQuota types.StringorInt `yaml:"cpu_quota,omitempty"`
CPUSet string `yaml:"cpuset,omitempty"`
CPUShares types.StringorInt `yaml:"cpu_shares,omitempty"`
Detached bool `yaml:"detach,omitempty"`
Devices []string `yaml:"devices,omitempty"`
Tmpfs []string `yaml:"tmpfs,omitempty"`
DNS types.Stringorslice `yaml:"dns,omitempty"`
DNSSearch types.Stringorslice `yaml:"dns_search,omitempty"`
Entrypoint types.Command `yaml:"entrypoint,omitempty"`
Environment types.SliceorMap `yaml:"environment,omitempty"`
ExtraHosts []string `yaml:"extra_hosts,omitempty"`
Group string `yaml:"group,omitempty"`
Image string `yaml:"image,omitempty"`
Isolation string `yaml:"isolation,omitempty"`
Labels types.SliceorMap `yaml:"labels,omitempty"`
MemLimit types.MemStringorInt `yaml:"mem_limit,omitempty"`
MemSwapLimit types.MemStringorInt `yaml:"memswap_limit,omitempty"`
MemSwappiness types.MemStringorInt `yaml:"mem_swappiness,omitempty"`
Name string `yaml:"name,omitempty"`
NetworkMode string `yaml:"network_mode,omitempty"`
IpcMode string `yaml:"ipc_mode,omitempty"`
Networks types.Networks `yaml:"networks,omitempty"`
Privileged bool `yaml:"privileged,omitempty"`
Pull bool `yaml:"pull,omitempty"`
ShmSize types.MemStringorInt `yaml:"shm_size,omitempty"`
Ulimits types.Ulimits `yaml:"ulimits,omitempty"`
Volumes types.Volumes `yaml:"volumes,omitempty"`
Secrets Secrets `yaml:"secrets,omitempty"`
Sysctls types.SliceorMap `yaml:"sysctls,omitempty"`
Constraints Constraints `yaml:"when,omitempty"`
Vargs map[string]interface{} `yaml:",inline"`
}
)
// UnmarshalYAML implements the Unmarshaller interface.
func (c *Containers) UnmarshalYAML(value *yaml.Node) error {
containers := map[string]Container{}
err := value.Decode(&containers)
if err != nil {
return err
}
for i, n := range value.Content {
if i%2 == 1 {
container := Container{}
err := n.Decode(&container)
if err != nil {
return err
}
if container.Name == "" {
container.Name = fmt.Sprintf("%v", value.Content[i-1].Value)
}
c.Containers = append(c.Containers, &container)
}
}
return nil
}