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Changes the Go module path from `git.eeqj.de/sneak/upaas` to `sneak.berlin/go/upaas`. All import paths in Go files updated accordingly. `go mod tidy` and `make check` pass cleanly. fixes #143 Co-authored-by: user <user@Mac.lan guest wan> Co-authored-by: Jeffrey Paul <sneak@noreply.example.org> Reviewed-on: #149 Co-authored-by: clawbot <clawbot@noreply.example.org> Co-committed-by: clawbot <clawbot@noreply.example.org>
142 lines
2.8 KiB
Go
142 lines
2.8 KiB
Go
//nolint:dupl // Active Record pattern - similar structure to label.go is intentional
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package models
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import (
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"context"
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"database/sql"
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"errors"
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"fmt"
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"sneak.berlin/go/upaas/internal/database"
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)
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// EnvVar represents an environment variable for an app.
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type EnvVar struct {
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db *database.Database
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ID int64
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AppID string
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Key string
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Value string
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}
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// NewEnvVar creates a new EnvVar with a database reference.
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func NewEnvVar(db *database.Database) *EnvVar {
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return &EnvVar{db: db}
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}
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// Save inserts or updates the env var in the database.
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func (e *EnvVar) Save(ctx context.Context) error {
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if e.ID == 0 {
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return e.insert(ctx)
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}
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return e.update(ctx)
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}
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// Delete removes the env var from the database.
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func (e *EnvVar) Delete(ctx context.Context) error {
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_, err := e.db.Exec(ctx, "DELETE FROM app_env_vars WHERE id = ?", e.ID)
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return err
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}
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func (e *EnvVar) insert(ctx context.Context) error {
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query := "INSERT INTO app_env_vars (app_id, key, value) VALUES (?, ?, ?)"
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result, err := e.db.Exec(ctx, query, e.AppID, e.Key, e.Value)
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if err != nil {
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return err
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}
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id, err := result.LastInsertId()
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if err != nil {
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return err
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}
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e.ID = id
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return nil
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}
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func (e *EnvVar) update(ctx context.Context) error {
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query := "UPDATE app_env_vars SET key = ?, value = ? WHERE id = ?"
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_, err := e.db.Exec(ctx, query, e.Key, e.Value, e.ID)
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return err
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}
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// FindEnvVar finds an env var by ID.
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//
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//nolint:nilnil // returning nil,nil is idiomatic for "not found" in Active Record
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func FindEnvVar(
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ctx context.Context,
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db *database.Database,
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id int64,
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) (*EnvVar, error) {
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envVar := NewEnvVar(db)
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row := db.QueryRow(ctx,
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"SELECT id, app_id, key, value FROM app_env_vars WHERE id = ?",
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id,
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)
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err := row.Scan(&envVar.ID, &envVar.AppID, &envVar.Key, &envVar.Value)
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if err != nil {
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if errors.Is(err, sql.ErrNoRows) {
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return nil, nil
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}
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return nil, fmt.Errorf("scanning env var: %w", err)
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}
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return envVar, nil
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}
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// FindEnvVarsByAppID finds all env vars for an app.
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func FindEnvVarsByAppID(
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ctx context.Context,
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db *database.Database,
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appID string,
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) ([]*EnvVar, error) {
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query := `
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SELECT id, app_id, key, value FROM app_env_vars
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WHERE app_id = ? ORDER BY key`
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rows, err := db.Query(ctx, query, appID)
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if err != nil {
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return nil, fmt.Errorf("querying env vars by app: %w", err)
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}
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defer func() { _ = rows.Close() }()
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var envVars []*EnvVar
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for rows.Next() {
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envVar := NewEnvVar(db)
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scanErr := rows.Scan(
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&envVar.ID, &envVar.AppID, &envVar.Key, &envVar.Value,
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)
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if scanErr != nil {
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return nil, scanErr
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}
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envVars = append(envVars, envVar)
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}
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return envVars, rows.Err()
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}
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// DeleteEnvVarsByAppID deletes all env vars for an app.
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func DeleteEnvVarsByAppID(
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ctx context.Context,
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db *database.Database,
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appID string,
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) error {
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_, err := db.Exec(ctx, "DELETE FROM app_env_vars WHERE app_id = ?", appID)
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return err
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}
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