bb.edn

; recreating "pg_dump --create dev_blog >
; backups/dev_blog:$(date-Iseconds).dump" in bb
; run `bb backup` to backup database

{:min-bb-version "0.4.0",
 :tasks {; CONSTANTS
         db-name "functional_news",
         backup-dir "local",
         now (str (java.time.LocalDateTime/now)),
         ; PURE FUNCTIONS
         backup-path {:depends [db-name backup-dir now], :task (str backup-dir "/" db-name "_backup:" now ".sql")},
         backup-command {:depends [db-name], :task (str "pg_dump " db-name)},
         ; IMPURE FUNCTIONS
         create-backup-dir {:depends [backup-dir], :task (babashka.fs/create-dirs backup-dir)},
         backup {:depends [db-name backup-path backup-command create-backup-dir],
                 :task (do (println (str "Backing up database: " db-name))
                           (println (str "Backup location: " backup-path))
                           (shell {:out backup-path} backup-command)
                           (println "Backup successful! 🚀"))},
         sass (shell "npx sass --watch resources/scss:resources/public/assets/css"),
         repl (shell "rlwrap clojure -M:repl"),
         db {:depends [db-name], :task (shell (str "psql " db-name))}}}