78 lines
1.8 KiB
Go
78 lines
1.8 KiB
Go
package environment
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import (
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"sync"
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)
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type Settings struct {
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Mounts []Mount
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Allocations Allocations
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Limits Limits
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}
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// Defines the actual configuration struct for the environment with all of the settings
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// defined within it.
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type Configuration struct {
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mu sync.RWMutex
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environmentVariables []string
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settings Settings
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}
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// Returns a new environment configuration with the given settings and environment variables
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// defined within it.
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func NewConfiguration(s Settings, envVars []string) *Configuration {
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return &Configuration{
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environmentVariables: envVars,
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settings: s,
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}
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}
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// Updates the settings struct for this environment on the fly. This allows modified servers to
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// automatically push those changes to the environment.
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func (c *Configuration) SetSettings(s Settings) {
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c.mu.Lock()
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c.settings = s
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c.mu.Unlock()
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}
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// Updates the environment variables associated with this environment by replacing the entire
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// array of them with a new one.
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func (c *Configuration) SetEnvironmentVariables(ev []string) {
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c.mu.Lock()
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c.environmentVariables = ev
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c.mu.Unlock()
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}
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// Returns the limits assigned to this environment.
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func (c *Configuration) Limits() Limits {
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c.mu.RLock()
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defer c.mu.RUnlock()
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return c.settings.Limits
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}
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// Returns the allocations associated with this environment.
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func (c *Configuration) Allocations() Allocations {
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c.mu.RLock()
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defer c.mu.RUnlock()
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return c.settings.Allocations
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}
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// Returns all of the mounts associated with this environment.
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func (c *Configuration) Mounts() []Mount {
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c.mu.RLock()
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defer c.mu.RUnlock()
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return c.settings.Mounts
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}
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// Returns the environment variables associated with this instance.
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func (c *Configuration) EnvironmentVariables() []string {
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c.mu.RLock()
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defer c.mu.RUnlock()
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return c.environmentVariables
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}
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