Merge pull request #24 from shizunge/offline

set location to unknown when city is not available.
2022-07-10 22:47:53 -07:00 · 2022-07-10 22:47:05 -07:00 · 2022-07-09 22:57:42 -07:00 · 2022-07-09 12:20:55 -07:00 · 2022-06-15 18:00:58 -07:00 · 2022-05-16 08:19:21 +00:00
14 changed files with 1034 additions and 474 deletions
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -0,0 +1,19 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "gomod"
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "github-actions"
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"
+  - package-ecosystem: "docker"
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"
--- a/.github/workflows/docker-hub-build-push-on-release.yml
+++ b/.github/workflows/docker-hub-build-push-on-release.yml
@@ -0,0 +1,62 @@
+name: Build docker image and push to docker hub on release
+
+on:
+  release:
+    types: # This configuration does not affect the page_build event above
+      - created
+env:
+  PLATFORMS: "linux/amd64,linux/386,linux/arm64,linux/arm/v7,linux/arm/v6,linux/s390x"
+  
+jobs:
+  build_and_push:
+    name: Build and push Docker image
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+        
+      - name: Extract tag string
+        id: git
+        shell: bash
+        run: |
+          RELEASE_VERSION=${GITHUB_REF#refs/*/}
+          echo "::set-output name=image_tag::${RELEASE_VERSION}"
+          echo "Action image_tag=${RELEASE_VERSION}"
+      
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+        
+      - name: Install buildx
+        uses: docker/setup-buildx-action@v2.0.0
+        
+      - name: Login to docker hub
+        uses: docker/login-action@v2.0.0
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@v2.0.0
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ github.token }}
+        
+      - name: Build and push ${{ github.repository }}:${{ steps.git.outputs.image_tag }}
+        uses: docker/build-push-action@v3.0.0
+        with:
+          platforms: ${{ env.PLATFORMS }}
+          push: true
+          tags: |
+            ${{ github.repository }}:${{ steps.git.outputs.image_tag }}
+            ${{ github.repository }}:latest
+            ghcr.io/${{ github.repository }}:${{ steps.git.outputs.image_tag }}
+            ghcr.io/${{ github.repository }}:latest
+
+      - name: Update dockerhub description
+        uses: peter-evans/dockerhub-description@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+          repository: ${{ github.repository }}
+          short-description: ${{ github.event.repository.description }}
--- a/.github/workflows/docker-hub-build-push.yml
+++ b/.github/workflows/docker-hub-build-push.yml
@@ -1,25 +0,0 @@
-name: build docker image and push to docker hub
-
-on:
-  release:
-    types: # This configuration does not affect the page_build event above
-      - created
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: checkout code
-        uses: actions/checkout@v2
-      - name: install buildx
-        id: buildx
-        uses: crazy-max/ghaction-docker-buildx@v1
-        with:
-          version: latest
-      - name: login to docker hub
-        run: echo "${{ secrets.DOCKER_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_USERNAME }}" --password-stdin
-      - name: build the image
-        run: |
-          docker buildx build --push \
-            --tag shizunge/endlessh-go:latest \
-            --platform linux/amd64,linux/arm/v7,linux/arm64 .
--- a/README.md
+++ b/README.md
@@ -2,6 +2,8 @@

 A golang implementation of [endlessh](https://nullprogram.com/blog/2019/03/22/) exporting Prometheus metrics, visualized by a Grafana dashboard.

+![screenshot](https://github.com/shizunge/endlessh-go/raw/master/dashboard/screenshot.png)
+
 ## Introduction

 Endlessh is a great idea that not only blocks the brute force SSH attacks, but also wastes attackers time as a kind of counter-attack. Besides trapping the attackers, I also want to visualize the Geolocations and other statistics of the sources of attacks. Unfortunately the wonderful original [C implementation of endlessh](https://github.com/skeeto/endlessh) only provides text based log, but I do not like the solution that writing extra scripts to parse the log outputs, then exporting the results to a dashboard, because it would introduce extra layers in my current setup and it would depend on the format of the text log file rather than some structured data. Thus I create this golang implementation of endlessh to export [Prometheus](https://prometheus.io/) metrics and a [Grafana](https://grafana.com/) dashboard to visualize them.
@@ -20,7 +22,7 @@ go build .
 Alternatively, you can use the [docker image](https://hub.docker.com/r/shizunge/endlessh-go):

 ```
-sudo docker run -d -p 2222:2222 shizunge/endlessh-go
+sudo docker run -d -p 2222:2222 shizunge/endlessh-go -logtostderr -v=1
 ```

 It listens to port `2222` by default.
@@ -31,50 +33,57 @@ Then you can try to connect to the endlessh server. Your SSH client should hang
 ssh -p 2222 localhost
 ```

-If you want log like the [C implementation](https://github.com/skeeto/endlessh), you need to set both CLI arguments `-logtostderr` and `-v=1`, then the log will go to the stderr. You can set different log destinations via CLI arguments.
+If you want log like the [C implementation](https://github.com/skeeto/endlessh), you need to set both CLI arguments `-logtostderr` and `-v=1`, then the log will go to stderr. You can set different log destinations via CLI arguments.
+
+Also check out [examples](./examples/README.md) for the setup of the full stack.

 ## Usage

-Usage of `./endlessh-go`
+`./endlessh-go --help`

-* -alsologtostderr
-  * log to standard error as well as files
-* -conn_type string
-  * Connection type. Possible values are tcp, tcp4, tcp6 (default "tcp")
-* -enable_prometheus
-  * Enable prometheus
-* -geoip_supplier string
-  * Supplier to obtain Geohash of IPs. Possible values are "off", "ip-api", "freegeoip" (default "off")
-* -host string
-  * Listening address (default "0.0.0.0")
-* -interval_ms int
-  * Message millisecond delay (default 1000)
-* -line_length int
-  * Maximum banner line length (default 32)
-* -log_backtrace_at value
-  * when logging hits line file:N, emit a stack trace
-* -log_dir string
-  * If non-empty, write log files in this directory
-* -logtostderr
-  * log to standard error instead of files
-* -max_clients int
-  * Maximum number of clients (default 4096)
-* -port string
-  * Listening port (default "2222")
-* -prometheus_entry string
-  * Entry point for prometheus (default "metrics")
-* -prometheus_port string
-  * The port for prometheus (default "2112")
-* -stderrthreshold value
-  * logs at or above this threshold go to stderr
-* -v value
-  * log level for V logs
-* -vmodule value
-  * comma-separated list of pattern=N settings for file-filtered logging
+```
+Usage of ./endlessh-go
+  -alsologtostderr
+        log to standard error as well as files
+  -conn_type string
+        Connection type. Possible values are tcp, tcp4, tcp6 (default "tcp")
+  -enable_prometheus
+        Enable prometheus
+  -geoip_supplier string
+        Supplier to obtain Geohash of IPs. Possible values are "off", "ip-api", "freegeoip", "max-mind-db" (default "off")
+  -host string
+        Listening address (default "0.0.0.0")
+  -interval_ms int
+        Message millisecond delay (default 1000)
+  -line_length int
+        Maximum banner line length (default 32)
+  -log_backtrace_at value
+        when logging hits line file:N, emit a stack trace
+  -log_dir string
+        If non-empty, write log files in this directory
+  -logtostderr
+        log to standard error instead of files
+  -max_clients int
+        Maximum number of clients (default 4096)
+  -max_mind_db string
+        Path to the MaxMind DB file.
+  -port string
+        Listening port (default "2222")
+  -prometheus_entry string
+        Entry point for prometheus (default "metrics")
+  -prometheus_port string
+        The port for prometheus (default "2112")
+  -stderrthreshold value
+        logs at or above this threshold go to stderr
+  -v value
+        log level for V logs
+  -vmodule value
+        comma-separated list of pattern=N settings for file-filtered logging
+```

 ## Metrics

-This golang implementation exports the following Prometheus metrics.
+Endlessh-go exports the following Prometheus metrics.

 | Metric                               | Type  | Description  |
 |--------------------------------------|-------|--------------|
@@ -91,12 +100,19 @@ It listens to port `2112` and entry point is `/metrics` by default. The port and

 The endlessh-go server stores the geohash of attackers as a label on `endlessh_client_open_count`, which is also off by default. You can turn it on via the CLI argument `-geoip_supplier`. The endlessh-go uses service from either [ip-api](https://ip-api.com/) or [freegeoip](https://freegeoip.live/), which may enforce a query rate and limit commercial use. Visit their website for their terms and policies.

-## Dashboard
+You could also use an offline GeoIP database from [MaxMind](https://www.maxmind.com) by setting `-geoip_supplier` to *max-mind-db* and `-max_mind_db` to the path of the database file.

-![screenshot](dashboard/screenshot.png)
+## Dashboard

 The dashboard requires Grafana 8.2.

 You can import the dashboard from Grafana.com using ID [15156](https://grafana.com/grafana/dashboards/15156)

+The dashboard visualizes data for the selected time range.
+
 The IP addresses are clickable and link you to the [ARIN](https://www.arin.net/) database.
+
+
+## Contacts
+
+If you have any problems or questions, please contact me through a [GitHub issue](https://github.com/shizunge/endlessh-go/issues)
--- a/dashboard/endlessh.json
+++ b/dashboard/endlessh.json
--- a/BIN
+++ b/BIN
--- a/examples/README.md
+++ b/examples/README.md
@@ -0,0 +1,24 @@
+# Examples
+
+## docker compose
+
+This is an example how to setup endlessh-go, Prometheus, and Grafana using [docker compose](https://docs.docker.com/compose/). The reference of the compose file can be found [here](https://docs.docker.com/compose/compose-file/).
+
+*prometheus.yml* is used as a [Prometheus configuration](https://prometheus.io/docs/prometheus/latest/configuration/configuration/).
+
+*grafana-datasource.yml* is used to provision a data source for Grafana to ease the setup, though Grafana data source can also be setup manually.
+
+To start the stack, in the *examples* folder, run:
+
+```
+sudo docker-compose up -d
+```
+
+This example exposes the following ports. Except the SSH port, you should not expose other ports to public without protections (not included in this example) in production.
+
+* **2222**: The SSH port. You may test endlessh-go by running `ssh -p 2222 localhost`. Your SSH client should hang. View the log of endlessh-go by running `sudo docker logs endlessh`.
+* **2112**: The Prometheus metrics exported by endlessh-go. Go to [http://localhost:2112/metrics](http://localhost:2112/metrics) in your web browser to view the metrics.
+* **9090**: Prometheus web interface. Go to [http://localhost:9090](http://localhost:9090) in your web browser for Prometheus. You can check whether the target of endlessh-go is up (Click Status, then Targets).
+* **3000**: Grafana. Go to [http://localhost:3000](http://localhost:3000) in your web browser for Grafana. Use username *examples* and password *examples* to login.
+
+In this example, we do not provision a dashboard for Grafana. You need to manually load the endlessh-go dashboard, by either importing it from the Grafana.com using ID [15156](https://grafana.com/grafana/dashboards/15156), or pasting the dashboard JSON text to the text area. See the [Grafana documentation](https://grafana.com/docs/grafana/latest/dashboards/export-import/) about import. Then select *Prometheus* as the data source.
--- a/examples/docker-compose.yml
+++ b/examples/docker-compose.yml
@@ -0,0 +1,60 @@
+version: '3.5'
+services:
+  endlessh:
+    container_name: endlessh
+    image: shizunge/endlessh-go:latest
+    restart: always
+    command:
+      - -interval_ms=1000
+      - -logtostderr
+      - -v=1
+      - -enable_prometheus
+      - -geoip_supplier=ip-api
+    networks:
+      - example_network
+    ports:
+      # SSH port
+      - 2222:2222
+      # Prometheus metrics port
+      - 127.0.0.1:2112:2112
+
+  prometheus:
+    image: prom/prometheus:latest
+    container_name: prometheus
+    restart: always
+    command: 
+      - --config.file=/etc/prometheus/prometheus.yml
+      - --storage.tsdb.path=/prometheus
+      - --storage.tsdb.retention.time=45d
+      - --web.console.libraries=/usr/share/prometheus/console_libraries
+      - --web.console.templates=/usr/share/prometheus/consoles
+      - --web.enable-admin-api
+    networks:
+      - example_network
+    ports:
+      - 127.0.0.1:9090:9090
+    volumes:
+      - ./prometheus.yml:/etc/prometheus/prometheus.yml
+      - prometheus:/prometheus
+
+  grafana:
+    image: grafana/grafana:latest
+    container_name: grafana
+    restart: always
+    networks:
+      - example_network
+    ports:
+      - 127.0.0.1:3000:3000
+    environment:
+      - GF_SECURITY_ADMIN_USER=examples
+      - GF_SECURITY_ADMIN_PASSWORD=examples
+    volumes:
+      - grafana_var:/var/lib/grafana/
+      - ./grafana-datasource.yml:/etc/grafana/provisioning/datasources/prometheus.yml
+
+networks:
+  example_network:
+
+volumes:
+  prometheus:
+  grafana_var:
--- a/examples/grafana-datasource.yml
+++ b/examples/grafana-datasource.yml
@@ -0,0 +1,6 @@
+apiVersion: 1
+
+datasources:
+  - name: Prometheus
+    type: prometheus
+    url: http://prometheus:9090
--- a/examples/prometheus.yml
+++ b/examples/prometheus.yml
@@ -0,0 +1,5 @@
+scrape_configs:
+  - job_name: 'endlessh'
+    scrape_interval: 60s
+    static_configs:
+      - targets: ['endlessh:2112']
--- a/geoip.go
+++ b/geoip.go
@@ -20,12 +20,39 @@ import (
 	"encoding/json"
 	"fmt"
 	"io/ioutil"
+	"net"
 	"net/http"
 	"strings"

+	"github.com/oschwald/geoip2-golang"
 	"github.com/pierrre/geohash"
 )

+var (
+	maxMindDbFileName *string
+)
+
+func composeLocation(country string, region string, city string) string {
+	var locations []string
+	for _, s := range []string{country, region, city} {
+		if strings.TrimSpace(s) != "" {
+			locations = append(locations, s)
+		}
+	}
+	location := strings.Join(locations, ", ")
+	if location == "" {
+		return "Unknown"
+	}
+	return location
+}
+
+func composeCountry(country string) string {
+	if country == "" {
+		return "Unknown"
+	}
+	return country
+}
+
 type freegeoip struct {
 	Ip          string  `json:"ip"`
 	CountryCode string  `json:"country_code"`
@@ -58,21 +85,9 @@ func geohashAndLocationFromFreegeoip(address string) (string, string, string, er
 		return "s000", "Unknown", "Unknown", err
 	}

-	var locations []string
-	for _, s := range []string{geo.CountryName, geo.RegionName, geo.City} {
-		if strings.TrimSpace(s) != "" {
-			locations = append(locations, s)
-		}
-	}
-	location := strings.Join(locations, ", ")
-	if location == "" {
-		location = "Unknown"
-	}
-	country := geo.CountryName
-	if country == "" {
-		country = "Unknown"
-	}
 	gh := geohash.EncodeAuto(geo.Latitude, geo.Longitude)
+	country := composeCountry(geo.CountryName)
+	location := composeLocation(geo.CountryName, geo.RegionName, geo.City)

 	return gh, country, location, nil
 }
@@ -113,21 +128,28 @@ func geohashAndLocationFromIpapi(address string) (string, string, string, error)
 		return "s000", "Unknown", "Unknown", fmt.Errorf("failed to query %v via ip-api: status: %v, message: %v", address, geo.Status, geo.Message)
 	}

-	var locations []string
-	for _, s := range []string{geo.CountryName, geo.RegionName, geo.City} {
-		if strings.TrimSpace(s) != "" {
-			locations = append(locations, s)
-		}
-	}
-	location := strings.Join(locations, ", ")
-	if location == "" {
-		location = "Unknown"
-	}
-	country := geo.CountryName
-	if country == "" {
-		country = "Unknown"
-	}
 	gh := geohash.EncodeAuto(geo.Latitude, geo.Longitude)
+	country := composeCountry(geo.CountryName)
+	location := composeLocation(geo.CountryName, geo.RegionName, geo.City)
+
+	return gh, country, location, nil
+}
+
+func geohashAndLocationFromMaxMindDb(address string) (string, string, string, error) {
+	db, err := geoip2.Open(*maxMindDbFileName)
+	if err != nil {
+		return "s000", "Unknown", "Unknown", err
+	}
+	defer db.Close()
+	// If you are using strings that may be invalid, check that ip is not nil
+	ip := net.ParseIP(address)
+	record, err := db.City(ip)
+	if err != nil {
+		return "s000", "Unknown", "Unknown", err
+	}
+	gh := geohash.EncodeAuto(record.Location.Latitude, record.Location.Longitude)
+	country := composeCountry(record.Country.Names["en"])
+	location := composeLocation(record.Country.Names["en"], "", record.City.Names["en"])

 	return gh, country, location, nil
 }
@@ -140,6 +162,8 @@ func geohashAndLocation(address string, geoipSupplier string) (string, string, s
 		return geohashAndLocationFromIpapi(address)
 	case "freegeoip":
 		return geohashAndLocationFromFreegeoip(address)
+	case "max-mind-db":
+		return geohashAndLocationFromMaxMindDb(address)
 	default:
 		return "s000", "Unknown", "Unknown", fmt.Errorf("unknown geoipSupplier %v.", geoipSupplier)
 	}
--- a/go.mod
+++ b/go.mod
@@ -1,21 +1,23 @@
 module endlessh-go

-go 1.17
+go 1.18

 require (
 	github.com/golang/glog v1.0.0
+	github.com/oschwald/geoip2-golang v1.7.0
 	github.com/pierrre/geohash v1.0.0
-	github.com/prometheus/client_golang v1.11.0
+	github.com/prometheus/client_golang v1.12.2
 )

 require (
 	github.com/beorn7/perks v1.0.1 // indirect
-	github.com/cespare/xxhash/v2 v2.1.1 // indirect
-	github.com/golang/protobuf v1.4.3 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
 	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/oschwald/maxminddb-golang v1.9.0 // indirect
 	github.com/prometheus/client_model v0.2.0 // indirect
-	github.com/prometheus/common v0.26.0 // indirect
-	github.com/prometheus/procfs v0.6.0 // indirect
-	golang.org/x/sys v0.0.0-20210603081109-ebe580a85c40 // indirect
-	google.golang.org/protobuf v1.26.0-rc.1 // indirect
+	github.com/prometheus/common v0.32.1 // indirect
+	github.com/prometheus/procfs v0.7.3 // indirect
+	golang.org/x/sys v0.0.0-20220325203850-36772127a21f // indirect
+	google.golang.org/protobuf v1.26.0 // indirect
 )
--- a/go.sum
+++ b/go.sum
@@ -1,4 +1,38 @@
+cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
+cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU=
+cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
+cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
+cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
+cloud.google.com/go v0.50.0/go.mod h1:r9sluTvynVuxRIOHXQEHMFffphuXHOMZMycpNR5e6To=
+cloud.google.com/go v0.52.0/go.mod h1:pXajvRH/6o3+F9jDHZWQ5PbGhn+o8w9qiu/CffaVdO4=
+cloud.google.com/go v0.53.0/go.mod h1:fp/UouUEsRkN6ryDKNW/Upv/JBKnv6WDthjR6+vze6M=
+cloud.google.com/go v0.54.0/go.mod h1:1rq2OEkV3YMf6n/9ZvGWI3GWw0VoqH/1x2nd8Is/bPc=
+cloud.google.com/go v0.56.0/go.mod h1:jr7tqZxxKOVYizybht9+26Z/gUq7tiRzu+ACVAMbKVk=
+cloud.google.com/go v0.57.0/go.mod h1:oXiQ6Rzq3RAkkY7N6t3TcE6jE+CIBBbA36lwQ1JyzZs=
+cloud.google.com/go v0.62.0/go.mod h1:jmCYTdRCQuc1PHIIJ/maLInMho30T/Y0M4hTdTShOYc=
+cloud.google.com/go v0.65.0/go.mod h1:O5N8zS7uWy9vkA9vayVHs65eM1ubvY4h553ofrNHObY=
+cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
+cloud.google.com/go/bigquery v1.3.0/go.mod h1:PjpwJnslEMmckchkHFfq+HTD2DmtT67aNFKH1/VBDHE=
+cloud.google.com/go/bigquery v1.4.0/go.mod h1:S8dzgnTigyfTmLBfrtrhyYhwRxG72rYxvftPBK2Dvzc=
+cloud.google.com/go/bigquery v1.5.0/go.mod h1:snEHRnqQbz117VIFhE8bmtwIDY80NLUZUMb4Nv6dBIg=
+cloud.google.com/go/bigquery v1.7.0/go.mod h1://okPTzCYNXSlb24MZs83e2Do+h+VXtc4gLoIoXIAPc=
+cloud.google.com/go/bigquery v1.8.0/go.mod h1:J5hqkt3O0uAFnINi6JXValWIb1v0goeZM77hZzJN/fQ=
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@@ -81,21 +176,26 @@ github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZN
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--- a/main.go
+++ b/main.go
@@ -114,7 +114,8 @@ func main() {
 	prometheusEnabled := flag.Bool("enable_prometheus", false, "Enable prometheus")
 	prometheusPort := flag.String("prometheus_port", "2112", "The port for prometheus")
 	prometheusEntry := flag.String("prometheus_entry", "metrics", "Entry point for prometheus")
-	geoipSupplier := flag.String("geoip_supplier", "off", "Supplier to obtain Geohash of IPs. Possible values are \"off\", \"ip-api\", \"freegeoip\"")
+	geoipSupplier := flag.String("geoip_supplier", "off", "Supplier to obtain Geohash of IPs. Possible values are \"off\", \"ip-api\", \"freegeoip\", \"max-mind-db\"")
+	maxMindDbFileName = flag.String("max_mind_db", "", "Path to the MaxMind DB file.")

 	flag.Usage = func() {
 		fmt.Fprintf(flag.CommandLine.Output(), "Usage of %v \n", os.Args[0])
Author	SHA1	Message	Date
Shizun Ge	55c96bb2c7	Merge pull request #24 from shizunge/offline set location to unknown when city is not available.	2022-07-10 22:47:53 -07:00
Shizun Ge	0bb4f046ca	set location to unknown when city is not available.	2022-07-10 22:47:05 -07:00
Shizun Ge	33c78444a0	Merge pull request #23 from shizunge/offline add support to read max mind db	2022-07-09 22:57:42 -07:00
Shizun Ge	0f9201e8c2	add support to read max mind db	2022-07-09 12:20:55 -07:00
Shizun Ge	83c285c50f	Merge pull request #21 from shizunge/dependabot/go_modules/github.com/prometheus/client_golang-1.12.2 Bump github.com/prometheus/client_golang from 1.12.1 to 1.12.2	2022-06-15 18:00:58 -07:00
dependabot[bot]	618b56d4ad	Bump github.com/prometheus/client_golang from 1.12.1 to 1.12.2 Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.12.1 to 1.12.2. - [Release notes](https://github.com/prometheus/client_golang/releases) - [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md) - [Commits](https://github.com/prometheus/client_golang/compare/v1.12.1...v1.12.2) --- updated-dependencies: - dependency-name: github.com/prometheus/client_golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>	2022-05-16 08:19:21 +00:00
Shizun Ge	0253c84d3d	Merge pull request #17 from shizunge/dependabot/github_actions/docker/login-action-2.0.0 Bump docker/login-action from 1.14.1 to 2.0.0	2022-05-09 21:06:56 -07:00
dependabot[bot]	ba136c2da2	Bump docker/login-action from 1.14.1 to 2.0.0 Bumps [docker/login-action](https://github.com/docker/login-action) from 1.14.1 to 2.0.0. - [Release notes](https://github.com/docker/login-action/releases) - [Commits](https://github.com/docker/login-action/compare/v1.14.1...v2.0.0) --- updated-dependencies: - dependency-name: docker/login-action dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	2022-05-10 04:06:40 +00:00
Shizun Ge	bb0c49d980	Merge pull request #18 from shizunge/dependabot/github_actions/docker/build-push-action-3.0.0 Bump docker/build-push-action from 2.10.0 to 3.0.0	2022-05-09 21:06:32 -07:00
Shizun Ge	83f0b1b3b9	Merge pull request #19 from shizunge/dependabot/github_actions/docker/setup-qemu-action-2 Bump docker/setup-qemu-action from 1 to 2	2022-05-09 21:06:23 -07:00
Shizun Ge	e08a37694f	Merge pull request #20 from shizunge/dependabot/github_actions/docker/setup-buildx-action-2.0.0 Bump docker/setup-buildx-action from 1.6.0 to 2.0.0	2022-05-09 21:05:59 -07:00
dependabot[bot]	9432d96e4d	Bump docker/setup-buildx-action from 1.6.0 to 2.0.0 Bumps [docker/setup-buildx-action](https://github.com/docker/setup-buildx-action) from 1.6.0 to 2.0.0. - [Release notes](https://github.com/docker/setup-buildx-action/releases) - [Commits](https://github.com/docker/setup-buildx-action/compare/v1.6.0...v2.0.0) --- updated-dependencies: - dependency-name: docker/setup-buildx-action dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	2022-05-09 08:18:42 +00:00
dependabot[bot]	522434b2d0	Bump docker/setup-qemu-action from 1 to 2 Bumps [docker/setup-qemu-action](https://github.com/docker/setup-qemu-action) from 1 to 2. - [Release notes](https://github.com/docker/setup-qemu-action/releases) - [Commits](https://github.com/docker/setup-qemu-action/compare/v1...v2) --- updated-dependencies: - dependency-name: docker/setup-qemu-action dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	2022-05-09 08:18:39 +00:00
dependabot[bot]	c303f3912d	Bump docker/build-push-action from 2.10.0 to 3.0.0 Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 2.10.0 to 3.0.0. - [Release notes](https://github.com/docker/build-push-action/releases) - [Commits](https://github.com/docker/build-push-action/compare/v2.10.0...v3.0.0) --- updated-dependencies: - dependency-name: docker/build-push-action dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	2022-05-09 08:18:35 +00:00
Shizun Ge	705922a619	Merge pull request #15 from shizunge/dependabot/github_actions/peter-evans/dockerhub-description-3 Bump peter-evans/dockerhub-description from 2.4.3 to 3	2022-03-29 19:51:40 -07:00
dependabot[bot]	c03c28d4e2	Bump peter-evans/dockerhub-description from 2.4.3 to 3 Bumps [peter-evans/dockerhub-description](https://github.com/peter-evans/dockerhub-description) from 2.4.3 to 3. - [Release notes](https://github.com/peter-evans/dockerhub-description/releases) - [Commits](https://github.com/peter-evans/dockerhub-description/compare/v2.4.3...v3) --- updated-dependencies: - dependency-name: peter-evans/dockerhub-description dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	2022-03-28 08:24:35 +00:00
Shizun Ge	5c999d5fda	Merge pull request #14 from shizunge/dependabot/github_actions/docker/build-push-action-2.10.0 Bump docker/build-push-action from 2.9.0 to 2.10.0	2022-03-21 10:58:02 -07:00
dependabot[bot]	9a0fa8eb42	Bump docker/build-push-action from 2.9.0 to 2.10.0 Bumps [docker/build-push-action](https://github.com/docker/build-push-action) from 2.9.0 to 2.10.0. - [Release notes](https://github.com/docker/build-push-action/releases) - [Commits](https://github.com/docker/build-push-action/compare/v2.9.0...v2.10.0) --- updated-dependencies: - dependency-name: docker/build-push-action dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2022-03-21 08:15:10 +00:00
Shizun Ge	db59b50993	remove linux/ppc64le We saw the following error during `go mod tidy` ``` #52 60.57 endlessh-go imports #52 60.57 github.com/golang/glog: github.com/golang/glog@v1.0.0: Get "https://proxy.golang.org/github.com/golang/glog/@v/v1.0.0.zip": net/http: TLS handshake timeout #52 60.57 endlessh-go imports #52 60.57 github.com/pierrre/geohash: github.com/pierrre/geohash@v1.0.0: Get "https://proxy.golang.org/github.com/pierrre/geohash/@v/v1.0.0.zip": net/http: TLS handshake timeout ```	2022-03-08 21:36:18 -08:00
Shizun Ge	26d3a80d97	Add linux/ppc64le linux/s390x	2022-03-08 20:51:35 -08:00
Shizun Ge	c36d5087d4	Merge pull request #12 from shizunge/dependabot/github_actions/actions/checkout-3 Bump actions/checkout from 2 to 3	2022-03-07 09:00:45 -08:00
Shizun Ge	32d26e664d	Merge pull request #11 from shizunge/dependabot/github_actions/docker/login-action-1.14.1 Bump docker/login-action from 1.14.0 to 1.14.1	2022-03-07 09:00:37 -08:00
dependabot[bot]	abe3248e2e	Bump actions/checkout from 2 to 3 Bumps [actions/checkout](https://github.com/actions/checkout) from 2 to 3. - [Release notes](https://github.com/actions/checkout/releases) - [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md) - [Commits](https://github.com/actions/checkout/compare/v2...v3) --- updated-dependencies: - dependency-name: actions/checkout dependency-type: direct:production update-type: version-update:semver-major ... Signed-off-by: dependabot[bot] <support@github.com>	2022-03-07 08:21:40 +00:00
dependabot[bot]	5dddbfce7b	Bump docker/login-action from 1.14.0 to 1.14.1 Bumps [docker/login-action](https://github.com/docker/login-action) from 1.14.0 to 1.14.1. - [Release notes](https://github.com/docker/login-action/releases) - [Commits](https://github.com/docker/login-action/compare/v1.14.0...v1.14.1) --- updated-dependencies: - dependency-name: docker/login-action dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com>	2022-03-07 08:21:37 +00:00
Shizun Ge	f08ff9d409	Add GitHub Container Registry	2022-03-05 18:02:25 -08:00
Shizun Ge	5694be560d	Merge pull request #10 from shizunge/dependabot/github_actions/docker/login-action-1.14.0 Bump docker/login-action from 1.13.0 to 1.14.0	2022-02-28 00:36:42 -08:00
dependabot[bot]	925addace2	Bump docker/login-action from 1.13.0 to 1.14.0 Bumps [docker/login-action](https://github.com/docker/login-action) from 1.13.0 to 1.14.0. - [Release notes](https://github.com/docker/login-action/releases) - [Commits](https://github.com/docker/login-action/compare/v1.13.0...v1.14.0) --- updated-dependencies: - dependency-name: docker/login-action dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2022-02-28 08:20:57 +00:00
Shizun Ge	5a7abc0ed6	Setup QEMU in the docker workflow.	2022-02-27 22:21:18 -08:00
Shizun Ge	3a741ec512	Support selecting multi-value and all of variables job and host.	2022-02-22 18:32:00 -08:00
Shizun Ge	8be1fd752e	Merge pull request #9 from shizunge/dependabot/github_actions/docker/login-action-1.13.0 Bump docker/login-action from 1.12.0 to 1.13.0	2022-02-21 00:43:41 -08:00
dependabot[bot]	d09a38eca5	Bump docker/login-action from 1.12.0 to 1.13.0 Bumps [docker/login-action](https://github.com/docker/login-action) from 1.12.0 to 1.13.0. - [Release notes](https://github.com/docker/login-action/releases) - [Commits](https://github.com/docker/login-action/compare/v1.12.0...v1.13.0) --- updated-dependencies: - dependency-name: docker/login-action dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2022-02-21 08:18:44 +00:00
Shizun Ge	fa586b6b01	change section name to contacts	2022-02-19 09:00:39 -08:00
Shizun Ge	c60f91900b	Update screenshot link and issues words.	2022-02-13 13:06:20 -08:00
Shizun Ge	f5307aef4b	Push dockerhub description	2022-02-13 12:26:55 -08:00
Shizun Ge	015f50b5f7	Update and rename docker-hub-build-push.yml to docker-hub-build-push-on-release.yml	2022-02-13 12:14:43 -08:00
Shizun Ge	f91eed84db	Update the link to github issues	2022-02-13 12:03:06 -08:00
Shizun Ge	970d1ca866	Add a link to github issues.	2022-02-13 12:02:35 -08:00
Shizun Ge	c0737a289d	Merge pull request #8 from shizunge/dependabot/go_modules/github.com/prometheus/client_golang-1.12.1 Bump github.com/prometheus/client_golang from 1.11.0 to 1.12.1	2022-02-13 11:56:43 -08:00
Shizun Ge	34a0b876f7	Change GitHub Actions directory	2022-02-13 11:55:41 -08:00
Shizun Ge	1938f71181	Change github-actions directory	2022-02-13 11:55:02 -08:00
dependabot[bot]	de24030f6b	Bump github.com/prometheus/client_golang from 1.11.0 to 1.12.1 Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.11.0 to 1.12.1. - [Release notes](https://github.com/prometheus/client_golang/releases) - [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md) - [Commits](https://github.com/prometheus/client_golang/compare/v1.11.0...v1.12.1) --- updated-dependencies: - dependency-name: github.com/prometheus/client_golang dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2022-02-13 19:53:28 +00:00
Shizun Ge	a9fc78fad1	Create dependabot.yml	2022-02-13 11:52:56 -08:00
Shizun Ge	3138045c76	Try to fix the data source of the clients panel Place the data source on the panel instead of the individual query.	2022-02-08 21:18:20 -08:00
Shizun Ge	ff985bb80e	fix clients table Fix the problem that some clients are missing from the table. Also use filterByRefId instead merge to simplify transformations on some dashboards.	2022-01-26 23:10:41 -08:00
Shizun Ge	5bf122f623	Fix dashboard for Grafana 8.3.4	2022-01-22 00:11:23 -08:00
Shizun Ge	fcbf3b7daf	update pluginVersion to 8.3.1	2021-12-12 14:23:45 -08:00
Shizun Ge	171b1b0c51	Add http to url of datasources	2021-10-31 00:25:44 -07:00
Shizun Ge	596c9312ec	Move image of dashboard to the top of README	2021-10-30 19:52:09 -07:00
Shizun Ge	a0eaf9ec3a	reword and format. bind ports to only localhost	2021-10-28 02:28:10 -07:00
Shizun Ge	a0d38582f8	rename examples.md to README.md	2021-10-28 01:21:03 -07:00
Shizun Ge	9354bf7c76	Aix dashboard data source. Add readme to example.	2021-10-28 01:08:18 -07:00
Shizun Ge	60ce18914d	add example docker compose	2021-10-27 23:52:20 -07:00
Shizun Ge	daf09ba161	show how to pass CLI arguments via docker run	2021-10-27 09:34:10 -07:00
Shizun Ge	d0c6835db2	remove the binary from repo	2021-10-27 01:09:53 -07:00
Shizun Ge	0257de1195	Add multiple tags to the docker image, then push	2021-10-27 00:58:23 -07:00
Shizun Ge	1af3f66039	Add the release tag to the docker image	2021-10-27 00:48:47 -07:00