Support .env files if it exists

Fix code formatting
Merge pull request #84 from decke/dependabot/go_modules/github.com/peterbourgon/ff/v3-3.3.0
2025-12-25 07:43:06 -07:00 · 2022-08-15 13:35:12 +00:00 · 2022-08-15 13:34:22 +00:00 · 2022-08-15 14:55:42 +02:00 · 2022-08-08 10:18:20 +00:00 · 2022-08-02 10:48:35 +00:00
9 changed files with 129 additions and 51 deletions
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -22,3 +22,6 @@ jobs:

    - name: Build
      run: go build -v .
+
+    - name: Test
+      run: go test -v .
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -20,7 +20,7 @@ jobs:
    - name: Set BUILD_TIME env
      run: echo BUILD_TIME=$(date) >> ${GITHUB_ENV}
      
-    - uses: wangyoucao577/go-release-action@v1.28
+    - uses: wangyoucao577/go-release-action@v1.30
      with:
        github_token: ${{ secrets.GITHUB_TOKEN }}
        goos: ${{ matrix.goos }}
--- a/README.md
+++ b/README.md
@@ -22,6 +22,7 @@ device which produces mail.

 ## Main features

+* Simple configuration with ini file .env file or environment variables
 * Supports SMTPS/TLS (465), STARTTLS (587) and unencrypted SMTP (25)
 * Checks for sender, receiver, client IP
 * Authentication support with file (LOGIN, PLAIN)
--- a/config.go
+++ b/config.go
@@ -1,15 +1,18 @@
 package main

 import (
+	"bufio"
 	"flag"
 	"fmt"
+	"io"
 	"net"
+	"os"
 	"regexp"
 	"strings"
 	"time"

+	"github.com/peterbourgon/ff/v3"
 	"github.com/sirupsen/logrus"
-	"github.com/vharitonsky/iniflags"
 )

 var (
@@ -18,36 +21,44 @@ var (
 )

 var (
-	logFile           = flag.String("logfile", "", "Path to logfile")
-	logFormat         = flag.String("log_format", "default", "Log output format")
-	logLevel          = flag.String("log_level", "info", "Minimum log level to output")
-	hostName          = flag.String("hostname", "localhost.localdomain", "Server hostname")
-	welcomeMsg        = flag.String("welcome_msg", "", "Welcome message for SMTP session")
-	listenStr         = flag.String("listen", "127.0.0.1:25 [::1]:25", "Address and port to listen for incoming SMTP")
+	flagset = flag.NewFlagSet("smtprelay", flag.ContinueOnError)
+
+	// config flags
+	logFile          = flagset.String("logfile", "", "Path to logfile")
+	logFormat        = flagset.String("log_format", "default", "Log output format")
+	logLevel         = flagset.String("log_level", "info", "Minimum log level to output")
+	hostName         = flagset.String("hostname", "localhost.localdomain", "Server hostname")
+	welcomeMsg       = flagset.String("welcome_msg", "", "Welcome message for SMTP session")
+	listenStr        = flagset.String("listen", "127.0.0.1:25 [::1]:25", "Address and port to listen for incoming SMTP")
+	localCert        = flagset.String("local_cert", "", "SSL certificate for STARTTLS/TLS")
+	localKey         = flagset.String("local_key", "", "SSL private key for STARTTLS/TLS")
+	localForceTLS    = flagset.Bool("local_forcetls", false, "Force STARTTLS (needs local_cert and local_key)")
+	readTimeoutStr   = flagset.String("read_timeout", "60s", "Socket timeout for read operations")
+	writeTimeoutStr  = flagset.String("write_timeout", "60s", "Socket timeout for write operations")
+	dataTimeoutStr   = flagset.String("data_timeout", "5m", "Socket timeout for DATA command")
+	maxConnections   = flagset.Int("max_connections", 100, "Max concurrent connections, use -1 to disable")
+	maxMessageSize   = flagset.Int("max_message_size", 10240000, "Max message size in bytes")
+	maxRecipients    = flagset.Int("max_recipients", 100, "Max RCPT TO calls for each envelope")
+	allowedNetsStr   = flagset.String("allowed_nets", "127.0.0.0/8 ::1/128", "Networks allowed to send mails")
+	allowedSenderStr = flagset.String("allowed_sender", "", "Regular expression for valid FROM EMail addresses")
+	allowedRecipStr  = flagset.String("allowed_recipients", "", "Regular expression for valid TO EMail addresses")
+	allowedUsers     = flagset.String("allowed_users", "", "Path to file with valid users/passwords")
+	command          = flagset.String("command", "", "Path to pipe command")
+	remotesStr       = flagset.String("remotes", "", "Outgoing SMTP servers")
+
+	// additional flags
+	_           = flagset.String("config", "", "Path to config file (ini format)")
+	versionInfo = flagset.Bool("version", false, "Show version information")
+
+	// internal
 	listenAddrs       = []protoAddr{}
-	localCert         = flag.String("local_cert", "", "SSL certificate for STARTTLS/TLS")
-	localKey          = flag.String("local_key", "", "SSL private key for STARTTLS/TLS")
-	localForceTLS     = flag.Bool("local_forcetls", false, "Force STARTTLS (needs local_cert and local_key)")
-	readTimeoutStr    = flag.String("read_timeout", "60s", "Socket timeout for read operations")
 	readTimeout       time.Duration
-	writeTimeoutStr   = flag.String("write_timeout", "60s", "Socket timeout for write operations")
 	writeTimeout      time.Duration
-	dataTimeoutStr    = flag.String("data_timeout", "5m", "Socket timeout for DATA command")
 	dataTimeout       time.Duration
-	maxConnections    = flag.Int("max_connections", 100, "Max concurrent connections, use -1 to disable")
-	maxMessageSize    = flag.Int("max_message_size", 10240000, "Max message size in bytes")
-	maxRecipients     = flag.Int("max_recipients", 100, "Max RCPT TO calls for each envelope")
-	allowedNetsStr    = flag.String("allowed_nets", "127.0.0.0/8 ::1/128", "Networks allowed to send mails")
 	allowedNets       = []*net.IPNet{}
-	allowedSenderStr  = flag.String("allowed_sender", "", "Regular expression for valid FROM EMail addresses")
 	allowedSender     *regexp.Regexp
-	allowedRecipStr   = flag.String("allowed_recipients", "", "Regular expression for valid TO EMail addresses")
 	allowedRecipients *regexp.Regexp
-	allowedUsers      = flag.String("allowed_users", "", "Path to file with valid users/passwords")
-	command           = flag.String("command", "", "Path to pipe command")
-	remotesStr        = flag.String("remotes", "", "Outgoing SMTP servers")
 	remotes           = []*Remote{}
-	versionInfo       = flag.Bool("version", false, "Show version information")
 )

 func localAuthRequired() bool {
@@ -183,11 +194,36 @@ func setupTimeouts() {
 }

 func ConfigLoad() {
-	iniflags.Parse()
+	// use .env file if it exists
+	if _, err := os.Stat(".env"); err == nil {
+		if err := ff.Parse(flagset, os.Args[1:],
+			ff.WithEnvVarPrefix("smtprelay"),
+			ff.WithConfigFile(".env"),
+			ff.WithConfigFileParser(ff.EnvParser),
+		); err != nil {
+			fmt.Fprintf(os.Stderr, "error: %v\n", err)
+			os.Exit(1)
+		}
+	} else {
+		// use env variables and smtprelay.ini file
+		if err := ff.Parse(flagset, os.Args[1:],
+			ff.WithEnvVarPrefix("smtprelay"),
+			ff.WithConfigFileFlag("config"),
+			ff.WithConfigFileParser(IniParser),
+		); err != nil {
+			fmt.Fprintf(os.Stderr, "error: %v\n", err)
+			os.Exit(1)
+		}
+	}

 	// Set up logging as soon as possible
 	setupLogger()

+	if *versionInfo {
+		fmt.Printf("smtprelay/%s (%s)\n", appVersion, buildTime)
+		os.Exit(0)
+	}
+
 	if *remotesStr == "" && *command == "" {
 		log.Warn("no remotes or command set; mail will not be forwarded!")
 	}
@@ -198,3 +234,42 @@ func ConfigLoad() {
 	setupListeners()
 	setupTimeouts()
 }
+
+// IniParser is a parser for config files in classic key/value style format. Each
+// line is tokenized as a single key/value pair. The first "=" delimited
+// token in the line is interpreted as the flag name, and all remaining tokens
+// are interpreted as the value. Any leading hyphens on the flag name are
+// ignored.
+func IniParser(r io.Reader, set func(name, value string) error) error {
+	s := bufio.NewScanner(r)
+	for s.Scan() {
+		line := strings.TrimSpace(s.Text())
+		if line == "" {
+			continue // skip empties
+		}
+
+		if line[0] == '#' || line[0] == ';' {
+			continue // skip comments
+		}
+
+		var (
+			name  string
+			value string
+			index = strings.IndexRune(line, '=')
+		)
+		if index < 0 {
+			name, value = line, "true" // boolean option
+		} else {
+			name, value = strings.TrimSpace(line[:index]), strings.Trim(strings.TrimSpace(line[index+1:]), "\"")
+		}
+
+		if i := strings.Index(value, " #"); i >= 0 {
+			value = strings.TrimSpace(value[:i])
+		}
+
+		if err := set(name, value); err != nil {
+			return err
+		}
+	}
+	return nil
+}
--- a/go.mod
+++ b/go.mod
@@ -3,17 +3,17 @@ module github.com/decke/smtprelay
 require (
 	github.com/chrj/smtpd v0.3.1
 	github.com/google/uuid v1.3.0
-	github.com/sirupsen/logrus v1.8.1
-	github.com/stretchr/testify v1.7.1
-	github.com/vharitonsky/iniflags v0.0.0-20180513140207-a33cd0b5f3de
+	github.com/peterbourgon/ff/v3 v3.3.0
+	github.com/sirupsen/logrus v1.9.0
+	github.com/stretchr/testify v1.8.0
 	golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4
 )

 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
-	golang.org/x/sys v0.0.0-20220422013727-9388b58f7150 // indirect
-	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
+	golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

 go 1.18
--- a/go.sum
+++ b/go.sum
@@ -5,22 +5,24 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/peterbourgon/ff/v3 v3.3.0 h1:PaKe7GW8orVFh8Unb5jNHS+JZBwWUMa2se0HM6/BI24=
+github.com/peterbourgon/ff/v3 v3.3.0/go.mod h1:zjJVUhx+twciwfDl0zBcFzl4dW8axCRyXE/eKY9RztQ=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE=
-github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
+github.com/sirupsen/logrus v1.9.0 h1:trlNQbNUG3OdDrDil03MCb1H2o9nJ1x4/5LYw7byDE0=
+github.com/sirupsen/logrus v1.9.0/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
-github.com/stretchr/testify v1.7.1 h1:5TQK59W5E3v0r2duFAb7P95B6hEeOyEnHRa8MjYSMTY=
+github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
+github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/vharitonsky/iniflags v0.0.0-20180513140207-a33cd0b5f3de h1:fkw+7JkxF3U1GzQoX9h69Wvtvxajo5Rbzy6+YMMzPIg=
-github.com/vharitonsky/iniflags v0.0.0-20180513140207-a33cd0b5f3de/go.mod h1:irMhzlTz8+fVFj6CH2AN2i+WI5S6wWFtK3MBCIxIpyI=
+github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
+github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4 h1:kUhD7nTDoI3fVd9G4ORWrbV5NY0liEs/Jg2pv5f+bBA=
 golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4/go.mod h1:IxCIyHEi3zRg3s0A5j5BB6A9Jmi73HwBIUl50j+osU4=
-golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20220422013727-9388b58f7150 h1:xHms4gcpe1YE7A3yIllJXP16CMAGuqwO2lX1mTyyRRc=
-golang.org/x/sys v0.0.0-20220422013727-9388b58f7150/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8 h1:0A+M6Uqn+Eje4kHMK80dtF3JCXC4ykBgQG4Fe06QRhQ=
+golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 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/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
--- a/main.go
+++ b/main.go
@@ -3,7 +3,6 @@ package main
 import (
 	"bytes"
 	"crypto/tls"
-	"fmt"
 	"net"
 	"net/textproto"
 	"os"
@@ -282,11 +281,6 @@ func getTLSConfig() *tls.Config {
 func main() {
 	ConfigLoad()

-	if *versionInfo {
-		fmt.Printf("smtprelay/%s (%s)\n", appVersion, buildTime)
-		os.Exit(0)
-	}
-
 	log.WithField("version", appVersion).
 		Debug("starting smtprelay")

--- a/remotes.go
+++ b/remotes.go
@@ -25,7 +25,6 @@ type Remote struct {
 // Supported Params:
 // - skipVerify: can be "true" or empty to prevent ssl verification of remote server's certificate.
 // - auth: can be "login" to trigger "LOGIN" auth instead of "PLAIN" auth
-//
 func ParseRemote(remoteURL string) (*Remote, error) {
 	u, err := url.Parse(remoteURL)
 	if err != nil {
--- a/smtprelay.ini
+++ b/smtprelay.ini
@@ -1,19 +1,23 @@
 ; smtprelay configuration
+;
+; All config parameters can also be provided as environment
+; variables in uppercase and the prefix "SMTPRELAY_".
+; (eg. SMTPRELAY_LOGFILE, SMTPRELAY_LOG_FORMAT)

 ; Logfile (blank/default is stderr)
 ;logfile = 

 ; Log format: default, plain (no timestamp), json
-;log_format = "default"
+;log_format = default

 ; Log level: panic, fatal, error, warn, info, debug, trace
-;log_level = "info"
+;log_level = info

 ; Hostname for this SMTP server
-;hostname = "localhost.localdomain"
+;hostname = localhost.localdomain

 ; Welcome message for clients
-;welcome_msg = "<hostname> ESMTP ready."
+;welcome_msg = <hostname> ESMTP ready.

 ; Listen on the following addresses for incoming
 ; unencrypted connections.
Author	SHA1	Message	Date
Bernhard Froehlich	813bd9ebe7	Support .env files if it exists	2022-08-15 13:35:12 +00:00
Bernhard Froehlich	ee8a5dd989	Fix code formatting	2022-08-15 13:34:22 +00:00
Bernhard Fröhlich	6602836166	Merge pull request #84 from decke/dependabot/go_modules/github.com/peterbourgon/ff/v3-3.3.0 Bump github.com/peterbourgon/ff/v3 from 3.1.2 to 3.3.0	2022-08-15 14:55:42 +02:00
dependabot[bot]	cdc0fe931b	Bump github.com/peterbourgon/ff/v3 from 3.1.2 to 3.3.0 Bumps [github.com/peterbourgon/ff/v3](https://github.com/peterbourgon/ff) from 3.1.2 to 3.3.0. - [Release notes](https://github.com/peterbourgon/ff/releases) - [Commits](https://github.com/peterbourgon/ff/compare/v3.1.2...v3.3.0) --- updated-dependencies: - dependency-name: github.com/peterbourgon/ff/v3 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2022-08-08 10:18:20 +00:00
Bernhard Froehlich	e5f27e02e5	config: Comments in ini file traditionally start with ';' (#79 )	2022-08-02 10:48:35 +00:00
Bernhard Froehlich	dffe0bb5bb	config: Show error output from parser if it fails (#79 )	2022-08-02 10:46:25 +00:00
Bernhard Fröhlich	20ad1e84f9	Merge pull request #83 from decke/dependabot/go_modules/github.com/sirupsen/logrus-1.9.0 Bump github.com/sirupsen/logrus from 1.8.1 to 1.9.0	2022-07-19 15:27:16 +02:00
dependabot[bot]	db1238bf2d	Bump github.com/sirupsen/logrus from 1.8.1 to 1.9.0 Bumps [github.com/sirupsen/logrus](https://github.com/sirupsen/logrus) from 1.8.1 to 1.9.0. - [Release notes](https://github.com/sirupsen/logrus/releases) - [Changelog](https://github.com/sirupsen/logrus/blob/master/CHANGELOG.md) - [Commits](https://github.com/sirupsen/logrus/compare/v1.8.1...v1.9.0) --- updated-dependencies: - dependency-name: github.com/sirupsen/logrus dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2022-07-19 10:08:31 +00:00
Bernhard Fröhlich	d9167eece5	Merge pull request #82 from decke/dependabot/github_actions/wangyoucao577/go-release-action-1.30 Bump wangyoucao577/go-release-action from 1.29 to 1.30	2022-07-19 08:34:18 +02:00
dependabot[bot]	e98a1c6f25	Bump wangyoucao577/go-release-action from 1.29 to 1.30 Bumps [wangyoucao577/go-release-action](https://github.com/wangyoucao577/go-release-action) from 1.29 to 1.30. - [Release notes](https://github.com/wangyoucao577/go-release-action/releases) - [Commits](https://github.com/wangyoucao577/go-release-action/compare/v1.29...v1.30) --- updated-dependencies: - dependency-name: wangyoucao577/go-release-action dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2022-07-18 10:09:25 +00:00
Bernhard Fröhlich	f0aefc194d	Merge pull request #80 from decke/dependabot/go_modules/github.com/stretchr/testify-1.8.0 Bump github.com/stretchr/testify from 1.7.5 to 1.8.0	2022-07-01 18:23:53 +02:00
dependabot[bot]	bfd156e5f3	Bump github.com/stretchr/testify from 1.7.5 to 1.8.0 Bumps [github.com/stretchr/testify](https://github.com/stretchr/testify) from 1.7.5 to 1.8.0. - [Release notes](https://github.com/stretchr/testify/releases) - [Commits](https://github.com/stretchr/testify/compare/v1.7.5...v1.8.0) --- updated-dependencies: - dependency-name: github.com/stretchr/testify dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2022-06-30 10:10:34 +00:00
Bernhard Fröhlich	682feef610	Merge pull request #78 from decke/dependabot/go_modules/github.com/stretchr/testify-1.7.5 Bump github.com/stretchr/testify from 1.7.4 to 1.7.5	2022-06-25 06:49:07 +02:00
dependabot[bot]	eea3c4edaa	Bump github.com/stretchr/testify from 1.7.4 to 1.7.5 Bumps [github.com/stretchr/testify](https://github.com/stretchr/testify) from 1.7.4 to 1.7.5. - [Release notes](https://github.com/stretchr/testify/releases) - [Commits](https://github.com/stretchr/testify/compare/v1.7.4...v1.7.5) --- updated-dependencies: - dependency-name: github.com/stretchr/testify dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>	2022-06-24 10:09:19 +00:00
Bernhard Fröhlich	cf25c2d0a0	Merge pull request #77 from decke/dependabot/go_modules/github.com/stretchr/testify-1.7.4 Bump github.com/stretchr/testify from 1.7.2 to 1.7.4	2022-06-21 18:22:14 +02:00
dependabot[bot]	774651b0f6	Bump github.com/stretchr/testify from 1.7.2 to 1.7.4 Bumps [github.com/stretchr/testify](https://github.com/stretchr/testify) from 1.7.2 to 1.7.4. - [Release notes](https://github.com/stretchr/testify/releases) - [Commits](https://github.com/stretchr/testify/compare/v1.7.2...v1.7.4) --- updated-dependencies: - dependency-name: github.com/stretchr/testify dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>	2022-06-21 10:08:03 +00:00
Bernhard Fröhlich	5cd3729b1f	Merge pull request #75 from decke/dependabot/github_actions/wangyoucao577/go-release-action-1.29 Bump wangyoucao577/go-release-action from 1.28 to 1.29	2022-06-14 12:44:21 +02:00
dependabot[bot]	5b38a30349	Bump wangyoucao577/go-release-action from 1.28 to 1.29 Bumps [wangyoucao577/go-release-action](https://github.com/wangyoucao577/go-release-action) from 1.28 to 1.29. - [Release notes](https://github.com/wangyoucao577/go-release-action/releases) - [Commits](https://github.com/wangyoucao577/go-release-action/compare/v1.28...v1.29) --- updated-dependencies: - dependency-name: wangyoucao577/go-release-action dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2022-06-14 10:17:51 +00:00
Bernhard Fröhlich	d7585bec9b	Merge pull request #73 from decke/dependabot/go_modules/github.com/stretchr/testify-1.7.2 Bump github.com/stretchr/testify from 1.7.1 to 1.7.2	2022-06-06 14:36:56 +02:00
dependabot[bot]	c8f62e42c8	Bump github.com/stretchr/testify from 1.7.1 to 1.7.2 Bumps [github.com/stretchr/testify](https://github.com/stretchr/testify) from 1.7.1 to 1.7.2. - [Release notes](https://github.com/stretchr/testify/releases) - [Commits](https://github.com/stretchr/testify/compare/v1.7.1...v1.7.2) --- updated-dependencies: - dependency-name: github.com/stretchr/testify dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>	2022-06-06 10:08:25 +00:00
Bernhard Fröhlich	00df491340	Merge pull request #72 from decke/ff-config Support environment variables for config	2022-05-25 17:08:05 +02:00
Bernhard Froehlich	1bf205e7d8	Compress if statement	2022-05-23 15:29:03 +00:00
Bernhard Froehlich	c83544bd90	Add note how to use environment variables for configuration	2022-05-23 15:18:22 +00:00
Bernhard Froehlich	e3ba45ede2	Fix output for "-version" to not contain unneccessary noise	2022-05-23 15:07:21 +00:00
Bernhard Froehlich	f69d1f0114	Improve examples in ini file to not quote strings at all	2022-05-23 14:54:05 +00:00
Bernhard Froehlich	e9a2b9ad5a	Fix IniParser() to support various common formats	2022-05-23 14:51:54 +00:00
Bernhard Froehlich	7e3dbd515d	Add config parameter for ini file	2022-05-23 14:29:06 +00:00
Bernhard Froehlich	8cc31a918b	Properly handle config parsing errors because logging is not setup yet	2022-05-23 14:17:39 +00:00
Bernhard Froehlich	26477177fe	Replace iniflags config file parser with peterbourgon/ff/v3 This allows us to support configuration via environment variables which is useful in container environments.	2022-05-20 08:48:39 +00:00
Bernhard Froehlich	44560c9a0c	ci: Add testsuite to ci builds	2022-05-01 17:18:17 +00:00