Struct ServiceConfig 

pub struct ServiceConfig {

    pub image: Option<String>,
    pub entrypoint: Option<StringOrList>,
    pub command: Option<StringOrList>,
    pub environment: EnvVars,
    pub env_file: StringOrList,
    pub secret_environment: HashMap<String, String>,
    pub ports: Vec<String>,
    pub volumes: Vec<String>,
    pub depends_on: DependsOn,
    pub networks: ServiceNetworks,
    pub cpus: Option<u32>,
    pub mem_limit: Option<String>,
    pub restart: Option<String>,
    pub dns: DnsConfig,
    pub tmpfs: StringOrList,
    pub cap_add: Vec<String>,
    pub cap_drop: Vec<String>,
    pub privileged: bool,
    pub labels: Labels,
    pub healthcheck: Option<HealthcheckConfig>,
    pub working_dir: Option<String>,
    pub hostname: Option<String>,
    pub extra_hosts: StringOrList,
}

A single service in a compose file.

Fields

image: Option<String>

OCI image reference (e.g., “nginx:latest”).

entrypoint: Option<StringOrList>

Override the container entrypoint.

command: Option<StringOrList>

Override the container command.

environment: EnvVars

Environment variables.

env_file: StringOrList

Environment files to load before environment overrides.

secret_environment: HashMap<String, String>

Transient environment bindings keyed by guest variable name, with values naming process-environment variables owned by the caller. Secret bytes are never part of this configuration model.

ports: Vec<String>

Port mappings (“host:container”).

volumes: Vec<String>

Volume mounts (“name:/path” or “/host:/container”).

depends_on: DependsOn

Services this service depends on (started first).

networks: ServiceNetworks

Networks to connect to.

cpus: Option<u32>

Number of CPUs.

mem_limit: Option<String>

Memory limit (e.g., “512m”, “1g”).

restart: Option<String>

Restart policy: “no”, “always”, “on-failure”, “unless-stopped”.

dns: DnsConfig

Custom DNS servers.

tmpfs: StringOrList

tmpfs mounts.

cap_add: Vec<String>

Linux capabilities to add.

cap_drop: Vec<String>

Linux capabilities to drop.

privileged: bool

Privileged mode.

labels: Labels

Custom labels.

healthcheck: Option<HealthcheckConfig>

Health check configuration.

working_dir: Option<String>

Working directory inside the container.

hostname: Option<String>

Hostname inside the container.

extra_hosts: StringOrList

Static host entries (HOST:IP).

Trait Implementations

impl Clone for ServiceConfig

fn clone(&self) -> ServiceConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ServiceConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ServiceConfig

fn default() -> ServiceConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ServiceConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<NormalizedServiceConfig> for ServiceConfig

fn from(service: NormalizedServiceConfig) -> Self

Converts to this type from the input type.

impl Serialize for ServiceConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.