Add allowFailure option

Implements #189

.github/workflows/ci.yml

@@ -0,0 +1,24 @@
+name: CI
+on:
+  pull_request:
+  push:
+    branches: [master]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v3
+        with:
+          go-version: '^1.21'
+      - run: go test -v ./...
+
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v3
+        with:
+          go-version: '^1.21'
+      - run: go build -v .

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.22-alpine as builder
+FROM golang:1.23-alpine as builder
 
 WORKDIR /app
 COPY go.* .
@@ -6,7 +6,7 @@ RUN go mod download
 COPY . .
 RUN go build
 
-FROM restic/restic:0.17.0
+FROM restic/restic:0.17.1
 RUN apk add --no-cache rclone bash curl docker-cli
 COPY --from=builder /app/autorestic /usr/bin/autorestic
 ENTRYPOINT []

docs/package.json

@@ -1,7 +1,8 @@
 {
   "scripts": {
     "build": "NEXT_TELEMETRY_DISABLED=1 next build",
-    "dev": "NEXT_TELEMETRY_DISABLED=1 next"
+    "dev": "NEXT_TELEMETRY_DISABLED=1 next",
+    "start": "NEXT_TELEMETRY_DISABLED=1 next start"
   },
   "dependencies": {
     "next": "^14.2.7",

docs/pages/location/docker.md

@@ -18,7 +18,7 @@ services:
 
 ```yaml | .autorestic.yml
 locations:
-  foo:
+  hello:
     from: my-data
     type: volume
     # ...

install.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-
+set -e -o pipefail
 shopt -s nocaseglob
 
 OUT_FILE=/usr/local/bin/autorestic

internal/backend.go

@@ -19,14 +19,15 @@ type BackendRest struct {
 }
 
 type Backend struct {
-	name       string
-	Type       string            `mapstructure:"type,omitempty"`
-	Path       string            `mapstructure:"path,omitempty"`
-	Key        string            `mapstructure:"key,omitempty"`
-	RequireKey bool              `mapstructure:"requireKey,omitempty"`
-	Env        map[string]string `mapstructure:"env,omitempty"`
-	Rest       BackendRest       `mapstructure:"rest,omitempty"`
-	Options    Options           `mapstructure:"options,omitempty"`
+	name         string
+	Type         string            `mapstructure:"type,omitempty"`
+	Path         string            `mapstructure:"path,omitempty"`
+	Key          string            `mapstructure:"key,omitempty"`
+	RequireKey   bool              `mapstructure:"requireKey,omitempty"`
+	AllowFailure bool              `mapstructure:"allowFailure,omitempty"`
+	Env          map[string]string `mapstructure:"env,omitempty"`
+	Rest         BackendRest       `mapstructure:"rest,omitempty"`
+	Options      Options           `mapstructure:"options,omitempty"`
 }
 
 func GetBackend(name string) (Backend, bool) {

internal/cron.go

@@ -1,12 +1,22 @@
 package internal
 
+import (
+	"errors"
+	"fmt"
+)
+
 func RunCron() error {
 	c := GetConfig()
+	var errs []error
 	for name, l := range c.Locations {
 		l.name = name
 		if err := l.RunCron(); err != nil {
-			return err
+			errs = append(errs, err)
 		}
 	}
+
+	if len(errs) > 0 {
+		return fmt.Errorf("Encountered errors during cron process:\n%w", errors.Join(errs...))
+	}
 	return nil
 }

internal/location.go

@@ -1,6 +1,7 @@
 package internal
 
 import (
+	"errors"
 	"fmt"
 	"io/ioutil"
 	"os"
@@ -266,6 +267,13 @@ func (l Location) Backup(cron bool, specificBackend string) []error {
 
 		// If error save it and continue
 		if err != nil {
+			if backend.AllowFailure {
+				colors.Faint.Printf("skipping backend \"%s\" since allowFailure was set to \"true\"\n", to)
+				if flags.VERBOSE {
+					colors.Error.Printf("reason: %s", out)
+				}
+				continue
+			}
 			colors.Error.Println(out)
 			errors = append(errors, fmt.Errorf("%s@%s:\n%s%s", l.name, backend.name, out, err))
 			continue
@@ -446,7 +454,10 @@ func (l Location) RunCron() error {
 	now := time.Now()
 	if now.After(next) {
 		lock.SetCron(l.name, now.Unix())
-		l.Backup(true, "")
+		errs := l.Backup(true, "")
+		if len(errs) > 0 {
+			return fmt.Errorf("Failed to backup location \"%s\":\n%w", l.name, errors.Join(errs...))
+		}
 	} else {
 		if !flags.CRON_LEAN {
 			colors.Body.Printf("Skipping \"%s\", not due yet.\n", l.name)