deployer

package
v0.2.4 Latest Latest
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 Go to latest Published: Feb 16, 2026 License: MIT Imports: 24 Imported by: 0

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Variables

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Functions

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Types

type CacheManager 

type CacheManager struct {
	// contains filtered or unexported fields
}

CacheManager handles build caching using Docker BuildKit

func NewCacheManager 

func NewCacheManager(projectName, environment string, verbose bool) *CacheManager

NewCacheManager creates a new cache manager

func (*CacheManager) GenerateCacheKey 

func (cm *CacheManager) GenerateCacheKey(serviceName string, service *config.ServiceConfig) (string, error)

GenerateCacheKey generates a cache key for a service based on its build context

func (*CacheManager) GetBuildCommand 

func (cm *CacheManager) GetBuildCommand(imageName, buildContext string, service *config.ServiceConfig) string

GetBuildCommand returns the enhanced build command with caching

func (*CacheManager) GetBuildKitFlags 

func (cm *CacheManager) GetBuildKitFlags(serviceName string, service *config.ServiceConfig) []string

GetBuildKitFlags returns Docker BuildKit flags for caching

func (*CacheManager) GetLocalCachePath 

func (cm *CacheManager) GetLocalCachePath(serviceName string) string

GetLocalCachePath returns the local cache path for a service

func (*CacheManager) IsCached 

func (cm *CacheManager) IsCached(serviceName string) bool

IsCached checks if a cached image exists locally

func (*CacheManager) OptimizeBuildContext 

func (cm *CacheManager) OptimizeBuildContext(buildPath string) ([]string, error)

OptimizeBuildContext creates an optimized build context by excluding unnecessary files

func (*CacheManager) SaveImageToCache 

func (cm *CacheManager) SaveImageToCache(imageName, serviceName string) error

SaveImageToCache saves a Docker image to local cache

type CacheStats 

type CacheStats struct {
	TotalBuilds int
	CacheHits   int
	CacheMisses int
	TimesSaved  time.Duration
}

CacheStats tracks cache hit/miss statistics

func (*CacheStats) GetHitRate 

func (cs *CacheStats) GetHitRate() float64

GetHitRate returns the cache hit rate as a percentage

func (*CacheStats) Report 

func (cs *CacheStats) Report()

Report prints cache statistics

type Deployer 

type Deployer struct {
	// contains filtered or unexported fields
}

Deployer handles deployment operations

func NewDeployer 

func NewDeployer(client *ssh.Client, cfg *config.Config, environment string, verbose bool) *Deployer

NewDeployer creates a new deployer

func NewDeployerWithPool 

func NewDeployerWithPool(client *ssh.Client, cfg *config.Config, environment string, sshPool *ssh.Pool, verbose bool) *Deployer

NewDeployerWithPool creates a deployer with SSH pool for multi-server support

func (*Deployer) BuildImage 

func (d *Deployer) BuildImage(serviceName string, service *config.ServiceConfig) (string, error)

BuildImage builds a Docker image for a service without deploying it This is used for Swarm mode where we need to build first, then deploy with docker service create

func (*Deployer) CheckPortAvailability 

func (d *Deployer) CheckPortAvailability(port int) (*PortInfo, error)

CheckPortAvailability checks if a port is available on the server

func (*Deployer) DeployServiceSwarm 

func (d *Deployer) DeployServiceSwarm(serviceName string, service *config.ServiceConfig, fullImageName string) error

DeployServiceSwarm deploys a service to Docker Swarm

func (*Deployer) ResolvePortConflict 

func (d *Deployer) ResolvePortConflict(portInfo *PortInfo, serviceName string, autoKill bool) error

ResolvePortConflict attempts to resolve a port conflict

func (*Deployer) RollbackToState 

func (d *Deployer) RollbackToState(serviceName string, serviceState *state.ServiceState) error

RollbackToState rolls back a Swarm service to a specific deployment state

func (*Deployer) SetupSwarmCluster 

func (d *Deployer) SetupSwarmCluster() error

SetupSwarmCluster initializes the Docker Swarm cluster

func (*Deployer) VerifyNetworkSetup 

func (d *Deployer) VerifyNetworkSetup() error

VerifyNetworkSetup verifies that Traefik is connected to all project networks

type EnhancedBuildResult 

type EnhancedBuildResult struct {
	ServiceName string
	ImageName   string
	Duration    time.Duration
	CacheHit    bool
	Error       error
}

EnhancedBuildResult contains build result with cache information

func (*EnhancedBuildResult) String 

func (r *EnhancedBuildResult) String() string

String returns a string representation of the result

type HealthChecker 

type HealthChecker struct {
	// contains filtered or unexported fields
}

HealthChecker handles container health verification

func NewHealthChecker 

func NewHealthChecker(client *ssh.Client, verbose bool) *HealthChecker

NewHealthChecker creates a new health checker

func (*HealthChecker) VerifyDatabaseConnectivity 

func (hc *HealthChecker) VerifyDatabaseConnectivity(containerName string, service *config.ServiceConfig) error

VerifyDatabaseConnectivity verifies that a service can reach its database

func (*HealthChecker) WaitForHealthy 

func (hc *HealthChecker) WaitForHealthy(containerName string, retries int) error

WaitForHealthy waits for a container to become healthy

type IgnoreParser 

type IgnoreParser struct {
	// contains filtered or unexported fields
}

IgnoreParser handles parsing of .gitignore and .dockerignore files

func NewIgnoreParser 

func NewIgnoreParser() *IgnoreParser

NewIgnoreParser creates a new ignore parser

func (*IgnoreParser) AddDefaultExclusions 

func (ip *IgnoreParser) AddDefaultExclusions()

AddDefaultExclusions adds commonly excluded patterns

func (*IgnoreParser) GetExcludedPatterns 

func (ip *IgnoreParser) GetExcludedPatterns() []string

GetExcludedPatterns returns all exclusion patterns

func (*IgnoreParser) LoadIgnoreFile 

func (ip *IgnoreParser) LoadIgnoreFile(filePath string) error

LoadIgnoreFile loads patterns from a .gitignore or .dockerignore file

func (*IgnoreParser) ShouldIgnore 

func (ip *IgnoreParser) ShouldIgnore(relPath string) bool

ShouldIgnore checks if a file path should be ignored

type PortInfo 

type PortInfo struct {
	Port        int
	ProcessName string
	PID         string
	IsDocker    bool
	ContainerID string
}

PortInfo contains information about a port in use

Source Files

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