Added automatic database migration.

This commit is contained in:
Marvin Blum
2020-09-10 22:13:07 +02:00
committed by Marvin Blum
parent 5b800991c8
commit 47e6ecfadd
7 changed files with 804 additions and 42 deletions

View File

@@ -3,17 +3,14 @@ package tracking
import (
"context"
"database/sql"
"fmt"
"github.com/Kugelschieber/marvinblum.de/db"
"github.com/emvi/logbuch"
"github.com/emvi/pirsch"
"os"
"strconv"
"time"
)
const (
connectionString = `host=%s port=%s user=%s password=%s dbname=%s sslmode=%s sslcert=%s sslkey=%s sslrootcert=%s connectTimeout=%s timezone=%s`
domain = "marvinblum.de"
domain = "marvinblum.de"
)
var (
@@ -23,20 +20,7 @@ var (
func NewTracker() (*pirsch.Tracker, context.CancelFunc) {
logbuch.Info("Connecting to database...")
host := os.Getenv("MB_DB_HOST")
port := os.Getenv("MB_DB_PORT")
user := os.Getenv("MB_DB_USER")
password := os.Getenv("MB_DB_PASSWORD")
schema := os.Getenv("MB_DB_SCHEMA")
sslMode := os.Getenv("MB_DB_SSLMODE")
sslCert := os.Getenv("MB_DB_SSLCERT")
sslKey := os.Getenv("MB_DB_SSLKEY")
sslRootCert := os.Getenv("MB_DB_SSLROOTCERT")
zone, offset := time.Now().Zone()
timezone := zone + strconv.Itoa(-offset/3600)
logbuch.Info("Setting time zone", logbuch.Fields{"timezone": timezone})
connectionStr := fmt.Sprintf(connectionString, host, port, user, password, schema, sslMode, sslCert, sslKey, sslRootCert, "30", timezone)
conn, err := sql.Open("postgres", connectionStr)
conn, err := sql.Open("postgres", db.GetConnectionString())
if err != nil {
logbuch.Fatal("Error connecting to database", logbuch.Fields{"err": err})