63 lines
1.4 KiB
Go
63 lines
1.4 KiB
Go
package web
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import (
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"bytes"
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"embed"
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"io"
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"path/filepath"
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"github.com/FAU-CDI/wisski-distillery/internal/dis/component"
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)
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// Web implements the ingress gateway for the distillery.
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//
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// It consists of an nginx docker container and an optional letsencrypt container.
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type Web struct {
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component.Base
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}
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var (
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_ component.Installable = (*Web)(nil)
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)
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func (web *Web) Path() string {
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return filepath.Join(web.Still.Config.Paths.Root, "core", "web")
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}
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func (*Web) Context(parent component.InstallationContext) component.InstallationContext {
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return parent
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}
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//go:embed web.env
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var webEnv embed.FS
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//go:embed docker-compose-http.yml
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var dockerComposeHTTP []byte
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//go:embed docker-compose-https.yml
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var dockerComposeHTTPS []byte
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func (web *Web) Stack() component.StackWithResources {
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var stack component.StackWithResources
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stack.Resources = webEnv
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stack.EnvPath = "web.env"
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stack.EnvContext = map[string]string{
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"DOCKER_NETWORK_NAME": web.Config.Docker.Network(),
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"CERT_EMAIL": web.Config.HTTP.CertbotEmail,
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}
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if web.Config.HTTP.HTTPSEnabled() {
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stack.ReadComposeFile = func() (io.Reader, error) {
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return bytes.NewReader(dockerComposeHTTPS), nil
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}
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stack.TouchFilesPerm = 0600
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stack.TouchFiles = []string{"acme.json"}
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} else {
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stack.ReadComposeFile = func() (io.Reader, error) {
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return bytes.NewReader(dockerComposeHTTP), nil
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}
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}
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return component.MakeStack(web, stack)
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}
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