docs: update license file

License: MIT Signed-off-by: Henrique Dias <hacdias@gmail.com>
feat: docker images
2024-04-21 12:32:06 +00:00 · 2019-05-12 13:48:03 +01:00 · 2019-05-12 13:46:39 +01:00 · 2019-05-12 12:59:33 +01:00 · 2019-05-12 12:52:56 +01:00 · 2019-05-12 12:49:55 +01:00
12 changed files with 209 additions and 50 deletions
@@ -0,0 +1,45 @@
+version: 2
+jobs:
+  lint:
+    docker:
+      - image: golangci/golangci-lint:v1.16
+    steps:
+      - checkout
+      - run: golangci-lint run -v
+  build:
+    docker:
+      - image: circleci/golang:1.12
+    steps:
+      - checkout
+      - run: cd cmd/webdav && go build main.go
+  release:
+    docker:
+      - image: circleci/golang:1.12
+    steps:
+      - checkout
+      - setup_remote_docker
+      - run: docker login -u $DOCKER_USERNAME -p $DOCKER_PASSWORD
+      - run: curl -sL https://git.io/goreleaser | bash
+      - run: docker logout
+workflows:
+  version: 2
+  build-workflow:
+    jobs:
+      - lint:
+          filters:
+            tags:
+              only: /.*/
+      - build:
+          filters:
+            tags:
+              only: /.*/
+      - release:
+          context: deploy
+          requires:
+            - build
+            - lint
+          filters:
+            tags:
+              only: /^v.*/
+            branches:
+              ignore: /.*/
@@ -1,3 +0,0 @@
-config.yaml
-config.yml
-config.json
@@ -21,9 +21,21 @@ build:
      goarch: arm
      goarm: 6

-archive:
-  name_template: "{{.Os}}-{{.Arch}}-{{ .ProjectName }}"
-  format: tar.gz
-  format_overrides:
-    - goos: windows
-      format: zip
+archives:
+  -
+    name_template: "{{.Os}}-{{.Arch}}-{{ .ProjectName }}"
+    format: tar.gz
+    format_overrides:
+      - goos: windows
+        format: zip
+
+dockers:
+  -
+    goos: linux
+    goarch: amd64
+    goarm: ''
+    image_templates:
+      - "hacdias/webdav:latest"
+      - "hacdias/webdav:{{ .Tag }}"
+      - "hacdias/webdav:v{{ .Major }}.{{ .Minor }}"
+      - "hacdias/webdav:v{{ .Major }}"
@@ -1,22 +0,0 @@
-language: go
-
-go: 1.8.3
-
-env:
-  - "PATH=/home/travis/gopath/bin:$PATH"
-
-install:
-  - go get ./...
-  # Install gometalinter and certain linters
-  - go get github.com/alecthomas/gometalinter
-  - go get github.com/client9/misspell/cmd/misspell
-  - go get github.com/gordonklaus/ineffassign
-  - go get golang.org/x/tools/cmd/goimports
-  - go get github.com/tsenart/deadcode
-
-script:
-  - gometalinter --disable-all -E vet -E gofmt -E misspell -E ineffassign -E goimports -E deadcode --tests ./...
-  - go test ./... -timeout 30s
-
-after_success:
-  - test -n "$TRAVIS_TAG" && curl -sL https://git.io/goreleaser | bash
@@ -0,0 +1,11 @@
+FROM alpine:latest as certs
+RUN apk --update add ca-certificates
+
+FROM scratch
+COPY --from=certs /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
+
+EXPOSE 80
+
+COPY webdav /webdav
+
+ENTRYPOINT [ "/webdav" ]
@@ -11,8 +11,10 @@ import (
 	"os"
 	"path/filepath"
 	"regexp"
+	"strings"

 	"github.com/hacdias/webdav"
+	"golang.org/x/crypto/bcrypt"
 	wd "golang.org/x/net/webdav"
 	yaml "gopkg.in/yaml.v2"
 )
@@ -75,11 +77,35 @@ func parseUsers(raw []map[string]interface{}, c *cfg) {
 			log.Fatal("user needs an username")
 		}

+		// load username from environment when prefix {env} is added
+		if strings.HasPrefix(username, "{env}") {
+			var envUsername = strings.TrimPrefix(username, "{env}")
+			if envUsername == "" {
+				log.Fatal("no environment variable specified for username")
+			}
+			username = os.Getenv(envUsername)
+			if username == "" {
+				log.Fatal("username must be set in environment")
+			}
+		}
+
 		password, ok := r["password"].(string)
 		if !ok {
 			log.Fatal("user needs a password")
 		}

+		// load password from environment when prefix {env} is added
+		if strings.HasPrefix(password, "{env}") {
+			var envPassword = strings.TrimPrefix(password, "{env}")
+			if envPassword == "" {
+				log.Fatal("no environment variable specified for password")
+			}
+			password = os.Getenv(envPassword)
+			if password == "" {
+				log.Fatal("password must be set in environment")
+			}
+		}
+
 		c.auth[username] = password

 		user := &webdav.User{
@@ -133,24 +159,36 @@ func getConfig() []byte {
 }

 type cfg struct {
-	webdav *webdav.Config
-	port   string
-	auth   map[string]string
+	webdav  *webdav.Config
+	address string
+	port    string
+	tls     bool
+	cert    string
+	key     string
+	auth    map[string]string
 }

 func parseConfig() *cfg {
 	file := getConfig()

 	data := struct {
-		Port   string                   `json:"port" yaml:"port"`
-		Scope  string                   `json:"scope" yaml:"scope"`
-		Modify bool                     `json:"modify" yaml:"modify"`
-		Rules  []map[string]interface{} `json:"rules" yaml:"rules"`
-		Users  []map[string]interface{} `json:"users" yaml:"users"`
+		Address string                   `json:"address" yaml:"address"`
+		Port    string                   `json:"port" yaml:"port"`
+		TLS     bool                     `json:"tls" yaml:"tls"`
+		Cert    string                   `json:"cert" yaml:"cert"`
+		Key     string                   `json:"key" yaml:"key"`
+		Scope   string                   `json:"scope" yaml:"scope"`
+		Modify  bool                     `json:"modify" yaml:"modify"`
+		Rules   []map[string]interface{} `json:"rules" yaml:"rules"`
+		Users   []map[string]interface{} `json:"users" yaml:"users"`
 	}{
-		Port:   "0",
-		Scope:  "./",
-		Modify: true,
+		Address: "0.0.0.0",
+		Port:    "0",
+		TLS:     false,
+		Cert:    "cert.pem",
+		Key:     "key.pem",
+		Scope:   "./",
+		Modify:  true,
 	}

 	var err error
@@ -165,8 +203,12 @@ func parseConfig() *cfg {
 	}

 	config := &cfg{
-		port: data.Port,
-		auth: map[string]string{},
+		address: data.Address,
+		port:    data.Port,
+		tls:     data.TLS,
+		cert:    data.Cert,
+		key:     data.Key,
+		auth:    map[string]string{},
 		webdav: &webdav.Config{
 			User: &webdav.User{
 				Scope:  data.Scope,
@@ -198,7 +240,7 @@ func basicAuth(c *cfg) http.Handler {
 		w.Header().Set("WWW-Authenticate", `Basic realm="Restricted"`)

 		username, password, authOK := r.BasicAuth()
-		if authOK == false {
+		if !authOK {
 			http.Error(w, "Not authorized", 401)
 			return
 		}
@@ -209,7 +251,8 @@ func basicAuth(c *cfg) http.Handler {
 			return
 		}

-		if password != p {
+		if !checkPassword(p, password) {
+			log.Println("Wrong Password for user", username)
 			http.Error(w, "Not authorized", 401)
 			return
 		}
@@ -218,13 +261,22 @@ func basicAuth(c *cfg) http.Handler {
 	})
 }

+func checkPassword(saved, input string) bool {
+	if strings.HasPrefix(saved, "{bcrypt}") {
+		savedPassword := strings.TrimPrefix(saved, "{bcrypt}")
+		return bcrypt.CompareHashAndPassword([]byte(savedPassword), []byte(input)) == nil
+	}
+
+	return saved == input
+}
+
 func main() {
 	flag.Parse()
 	cfg := parseConfig()
 	handler := basicAuth(cfg)

 	// Builds the address and a listener.
-	laddr := ":" + cfg.port
+	laddr := cfg.address + ":" + cfg.port
 	listener, err := net.Listen("tcp", laddr)
 	if err != nil {
 		log.Fatal(err)
@@ -234,7 +286,14 @@ func main() {
 	fmt.Println("Listening on", listener.Addr().String())

 	// Starts the server.
-	if err := http.Serve(listener, handler); err != nil {
-		log.Fatal(err)
+	if cfg.tls {
+		if err := http.ServeTLS(listener, handler, cfg.cert, cfg.key); err != nil {
+			log.Fatal(err)
+		}
+	} else {
+		if err := http.Serve(listener, handler); err != nil {
+			log.Fatal(err)
+		}
+
 	}
 }
@@ -0,0 +1,11 @@
+module github.com/hacdias/webdav
+
+go 1.12
+
+require (
+	github.com/kr/pretty v0.1.0 // indirect
+	golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529
+	golang.org/x/net v0.0.0-20190509222800-a4d6f7feada5
+	gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
+	gopkg.in/yaml.v2 v2.2.2
+)
@@ -0,0 +1,20 @@
+github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
+github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529 h1:iMGN4xG0cnqj3t+zOM8wUB0BiPKHEwSxEZCvzcbZuvk=
+golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190509222800-a4d6f7feada5 h1:6M3SDHlHHDCx2PcQw3S4KsR170vGqDhJDOmpVd4Hjak=
+golang.org/x/net v0.0.0-20190509222800-a4d6f7feada5/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
+gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
@@ -7,10 +7,18 @@

 ```yaml
 scope: /path/to/files
+address: 0.0.0.0
 port: 8080
+tls: false
+cert: cert.pem
+key: key.pem
 users:
  - username: admin
    password: admin
+  - username: encrypted
+    password: "{bcrypt}$2y$10$zEP6oofmXFeHaeMfBNLnP.DO8m.H.Mwhd24/TOX2MWLxAExXi4qgi"
+  - username: "{env}ENV_USERNAME"
+    password: "{env}ENV_PASSWORD"
  - username: basic
    password: basic
    modify:   false
@@ -22,4 +30,6 @@ users:

 You can specify the path to the configuration file using the `--config` flag. By default, it will search for a `config.{yaml,json}` file on your current working directory.

-Download it [here](https://github.com/hacdias/webdav/releases).
+An example of how to use this with `systemd` is on [webdav.service.example](/webdav.service.example).
+
+Download it [here](https://github.com/hacdias/webdav/releases).
@@ -57,6 +57,10 @@ func (c *Config) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 		info, err := u.Handler.FileSystem.Stat(context.TODO(), r.URL.Path)
 		if err == nil && info.IsDir() {
 			r.Method = "PROPFIND"
+
+			if r.Header.Get("Depth") == "" {
+				r.Header.Add("Depth", "1")
+			}
 		}
 	}

@@ -0,0 +1,12 @@
+[Unit]
+Description=WebDAV server
+After=network.target
+
+[Service]
+Type=simple
+User=root
+ExecStart=/usr/bin/webdav --config /opt/webdav.config
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target
Author	SHA1	Message	Date
Henrique Dias	a037fe877c	docs: update license file License: MIT Signed-off-by: Henrique Dias <hacdias@gmail.com>	2019-05-12 13:48:03 +01:00
Henrique Dias	81f873d2de	feat: docker images License: MIT Signed-off-by: Henrique Dias <hacdias@gmail.com>	2019-05-12 13:46:39 +01:00
Henrique DiasandGitHub	505a10a63d	chore: circle CI (#14 ) License: MIT Signed-off-by: Henrique Dias <hacdias@gmail.com>	2019-05-12 12:59:33 +01:00
Henrique DiasandGitHub	61462c1da7	Merge pull request #13 from hacdias/fix/set-depth-header fix: set depth header	2019-05-12 12:52:56 +01:00
Henrique Dias	21ec95a8db	fix: set depth header License: MIT Signed-off-by: Henrique Dias <hacdias@gmail.com>	2019-05-12 12:49:55 +01:00
Henrique Dias	8bf2c4eea3	feat: update modules License: MIT Signed-off-by: Henrique Dias <hacdias@gmail.com>	2019-05-12 12:39:57 +01:00
Henrique DiasandGitHub	4199ffc190	Merge pull request #11 from acez/userdata-from-environment Add support for loading username and password from environment	2019-05-12 12:34:14 +01:00
Henrique DiasandGitHub	7a67f76947	Merge pull request #12 from meeee/go-module Make webdav a Go module	2019-03-31 12:14:08 +01:00
Michael Frister	088958913c	Travis: Use Go 1.12 for Go module support gometalinter breaks with Go modules, so disable them.	2019-03-31 12:55:24 +02:00
Michael Frister	3e7b39679b	Add Go module files	2019-03-31 12:42:49 +02:00
Christian Wilhelm	d95c1ec13b	Add support for loading username and password from environment	2018-12-30 13:26:12 +01:00
Henrique Dias	3d06904d1f	style: replace Tls by TLS	2018-04-21 08:42:23 +01:00
Henrique DiasandGitHub	4dc7bae6ea	Update .travis.yml	2018-04-21 08:39:55 +01:00
Henrique DiasandGitHub	6b139d375c	feat: TLS support	2018-04-21 08:39:32 +01:00
Florian Walther	80e3ffd57b	added tls options to readme example config	2018-04-20 17:07:52 +02:00
Florian Walther	893d3b429a	added TLS support	2018-04-20 17:05:21 +02:00
Henrique DiasandGitHub	cdaf929a4b	Update readme.md	2018-04-08 19:04:07 +01:00
Henrique DiasandGitHub	d216a2edef	Merge pull request #4 from alex3305/master Adds a Systemd service unit	2018-04-08 19:03:19 +01:00
Alex van den Hoogen	eeae21cd29	Adds a Systemd service unit I wanted to run this application as a service on my Debian based machine, which uses systemd as a service manager. Since there was no default or example service available in this repository, I've added a very simple service unit.	2018-04-08 12:48:53 +02:00
Henrique DiasandGitHub	b645ac51eb	Merge pull request #3 from fzoske/master Add Support For BCrypt Storage of Passwords	2018-03-31 15:32:19 +01:00
Fabian Zoske	62aea27486	Add Support For BCrypt Storage of Passwords	2018-03-31 12:01:00 +02:00
Henrique DiasandGitHub	541defc796	Update .travis.yml	2017-12-21 17:07:12 +00:00
Henrique DiasandGitHub	d2f2b1ccde	Update Travis	2017-12-21 17:02:37 +00:00
Henrique DiasandGitHub	6c10c35efe	Merge pull request #2 from c35sys/master Add address config option	2017-12-21 17:01:18 +00:00
Christophe Le Guern	8271975046	Add address config option	2017-12-21 17:50:03 +01:00