dtoro
4362e475a7
- New sidecar/Dockerfile: multi-stage golang:1.25-alpine → distroless/ static, ~12 MB final image, static CGO-free binary. - Wire pp-sidecar into docker-compose.photoprism.yml so the whole stack (mariadb + photoprism + sidecar) starts with one `podman-compose up`. Container reaches mariadb + photoprism on the internal network; the host gets 127.0.0.1:8000 for Vite's proxy. - New SIDECAR_LISTEN_ADDR env var (default 127.0.0.1 for the host-mode dev loop) so the container can bind 0.0.0.0:8000 and let the port mapping reach it. Without this the loopback bind was invisible to the host. - Delete sidecar/legacy/server.mjs — the Node prototype's archival window is over; git history is its home now. - Update sidecar/README with compose-first bringup; keep the host `go build` flow as the fast-iteration loop. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
63 lines
1.9 KiB
Go
63 lines
1.9 KiB
Go
package main
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import (
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"os"
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"path/filepath"
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"strconv"
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)
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// Config aggregates every runtime knob the sidecar reads from the
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// environment. Held in one struct so the rest of the package can take a
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// pointer instead of poking os.Getenv at use-sites.
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type Config struct {
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OriginalsRoot string // absolute path to PhotoPrism's originals dir
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PhotoprismBaseURL string // e.g. http://localhost:2342
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ListenAddr string // bind interface — 127.0.0.1 for host mode, 0.0.0.0 in containers
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Port int // HTTP listen port
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DSN string // GORM/MySQL connection string for mule_sidecar
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}
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func loadConfig() (*Config, error) {
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root := envOr("ORIGINALS_ROOT", "/photoprism/originals")
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abs, err := filepath.Abs(root)
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if err != nil {
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return nil, err
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}
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portStr := envOr("SIDECAR_PORT", "8000")
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port, err := strconv.Atoi(portStr)
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if err != nil {
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return nil, err
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}
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dsn := os.Getenv("SIDECAR_DSN")
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if dsn == "" {
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// Default matches the user that mariadb/init/01-sidecar.sql provisions
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// on first boot. The literal placeholder password is intentional: the
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// SQL ships with it and an env-templating step is left for whoever
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// runs this in a non-local context.
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user := envOr("SIDECAR_DB_USER", "sidecar")
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pass := envOr("SIDECAR_DB_PASSWORD", "replace-at-m4-bringup")
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host := envOr("SIDECAR_DB_HOST", "127.0.0.1")
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dbPort := envOr("SIDECAR_DB_PORT", "3306")
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name := envOr("SIDECAR_DB_NAME", "mule_sidecar")
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dsn = user + ":" + pass + "@tcp(" + host + ":" + dbPort + ")/" + name +
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"?charset=utf8mb4&parseTime=true&loc=Local"
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}
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return &Config{
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OriginalsRoot: abs,
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PhotoprismBaseURL: envOr("PHOTOPRISM_BASE_URL", "http://localhost:2342"),
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ListenAddr: envOr("SIDECAR_LISTEN_ADDR", "127.0.0.1"),
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Port: port,
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DSN: dsn,
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}, nil
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}
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func envOr(key, fallback string) string {
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if v := os.Getenv(key); v != "" {
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return v
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}
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return fallback
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}
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