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.gitignore

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+build-dir/

Dockerfile

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+FROM alpine:latest
+
+ARG TARGETOS
+ARG TARGETARCH
+
+RUN apk update && apk add --no-cache supervisor && mkdir -p /opt/blackbox_exporter/etc
+
+ADD build-dir/${TARGETOS}/${TARGETARCH}/blackbox_exporter /opt/blackbox_exporter/
+
+ADD supervisord.conf /etc/supervisord.conf
+
+ADD start-blackbox.sh /start-blackbox.sh
+
+ADD start.sh /start.sh
+
+RUN chmod +x /opt/blackbox_exporter/blackbox_exporter
+
+EXPOSE 9115
+
+WORKDIR /
+
+CMD ["/bin/sh", "/start.sh"]

Makefile

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+all: init-buildx build publish
+
+build:
+	bash build.sh
+publish:
+	bash publish.sh
+
+init-buildx: clean-buildx
+	docker buildx create --name mybuilder
+	docker buildx use mybuilder
+	docker buildx inspect --bootstrap
+	docker buildx ls
+clean-buildx:
+	docker buildx rm mybuilder;true
+

blackbox.yml

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+modules:
+  http_2xx:
+    prober: http
+
+  http_2xx_3xx_403:
+    prober: http
+    http:
+      valid_http_versions: ["HTTP/1.1", "HTTP/2.0"]
+      valid_status_codes: [ 200, 204, 301,302,307,308,403]
+      no_follow_redirects: false
+
+  http_post_2xx:
+    prober: http
+    http:
+      method: POST
+  tcp_connect:
+    prober: tcp
+    tcp:
+      preferred_ip_protocol: "ip4"
+  pop3s_banner:
+    prober: tcp
+    tcp:
+      query_response:
+      - expect: "^+OK"
+      tls: true
+      tls_config:
+        insecure_skip_verify: false
+  grpc:
+    prober: grpc
+    grpc:
+      tls: true
+      preferred_ip_protocol: "ip4"
+  grpc_plain:
+    prober: grpc
+    grpc:
+      tls: false
+      service: "service1"
+  ssh_banner:
+    prober: tcp
+    tcp:
+      query_response:
+      - expect: "^SSH-2.0-"
+      - send: "SSH-2.0-blackbox-ssh-check"
+  irc_banner:
+    prober: tcp
+    tcp:
+      query_response:
+      - send: "NICK prober"
+      - send: "USER prober prober prober :prober"
+      - expect: "PING :([^ ]+)"
+        send: "PONG ${1}"
+      - expect: "^:[^ ]+ 001"
+  icmp:
+    prober: icmp
+  icmp_ttl5:
+    prober: icmp
+    timeout: 5s
+    icmp:
+      ttl: 5
+  tcp_connect_tls:
+    prober: tcp
+    tcp:
+      tls: true
+      preferred_ip_protocol: "ip4"
+

build.sh

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+#!/usr/bin/env bash
+
+echo "cleaning up"
+
+rm -vrf build-dir/linux/{amd64,arm64,arm,armv6}
+
+mkdir -p build-dir/linux/{amd64,arm64,arm,armv6}
+
+#Download latest version of Rustdesk-server
+LATEST=$(curl https://api.github.com/repos/prometheus/blackbox_exporter/releases/latest -s | grep "tag_name"| awk '{print substr($2, 2, length($2)-3) }')
+
+wget "https://github.com/prometheus/blackbox_exporter/releases/download/${LATEST}/blackbox_exporter-$( echo -n ${LATEST}|sed -e"s@^v@@g").linux-amd64.tar.gz" -O "build-dir/linux/amd64/blackbox_exporter-linux-amd64.tar.gz"
+cd build-dir/linux/amd64/ && tar xvf "blackbox_exporter-linux-amd64.tar.gz" && cd -
+chmod +x build-dir/linux/amd64/blackbox_exporter-*.linux-amd64/blackbox_exporter
+mv -v build-dir/linux/amd64/blackbox_exporter-*.linux-amd64/blackbox_exporter build-dir/linux/amd64/
+
+wget "https://github.com/prometheus/blackbox_exporter/releases/download/${LATEST}/blackbox_exporter-$( echo -n ${LATEST}|sed -e"s@^v@@g").linux-arm64.tar.gz" -O "build-dir/linux/arm64/blackbox_exporter-linux-arm64.tar.gz"
+cd build-dir/linux/arm64/ && tar xvf "blackbox_exporter-linux-arm64.tar.gz" && cd -
+chmod +x build-dir/linux/arm64/blackbox_exporter-*.linux-arm64/blackbox_exporter
+mv -v build-dir/linux/arm64/blackbox_exporter-*.linux-arm64/blackbox_exporter build-dir/linux/arm64/
+
+wget "https://github.com/prometheus/blackbox_exporter/releases/download/${LATEST}/blackbox_exporter-$( echo -n ${LATEST}|sed -e"s@^v@@g").linux-armv7.tar.gz" -O "build-dir/linux/arm/blackbox_exporter-linux-armv7.tar.gz"
+cd build-dir/linux/arm/ && tar xvf "blackbox_exporter-linux-armv7.tar.gz" && cd -
+chmod +x build-dir/linux/arm/blackbox_exporter-*.linux-armv7/blackbox_exporter
+mv -v build-dir/linux/arm/blackbox_exporter-*.linux-armv7/blackbox_exporter build-dir/linux/arm/
+
+wget "https://github.com/prometheus/blackbox_exporter/releases/download/${LATEST}/blackbox_exporter-$( echo -n ${LATEST}|sed -e"s@^v@@g").linux-armv6.tar.gz" -O "build-dir/linux/armv6/blackbox_exporter-linux-armv6.tar.gz"
+cd build-dir/linux/armv6/ && tar xvf "blackbox_exporter-linux-armv6.tar.gz" && cd -
+chmod +x build-dir/linux/armv6/blackbox_exporter-*.linux-armv6/blackbox_exporter
+mv -v build-dir/linux/armv6/blackbox_exporter-*.linux-armv6/blackbox_exporter build-dir/linux/armv6/
+
+
+
+echo "Downloaded blackbox-exporter files"

container-name

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+blackbox_exporter

publish.sh

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+#!/usr/bin/env bash
+
+set -x
+
+name="$(head -1 container-name)"
+docker_username="$(head -1 username)"
+
+docker login
+docker buildx build -t "${docker_username}/${name}:latest" --platform linux/amd64,linux/arm64,linux/arm/v7 --push .
+
+set +x

start-blackbox.sh

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+#!/usr/bin/env sh
+
+/opt/blackbox_exporter/blackbox_exporter --config.file=/opt/blackbox_exporter/etc/blackbox.yml

start.sh

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+#!/usr/sh
+
+/usr/bin/supervisord -c /etc/supervisord.conf

supervisord.conf

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+[unix_http_server]
+file=/tmp/supervisor.sock
+
+[supervisorctl]
+serverurl=unix:///tmp/supervisor.sock
+
+[rpcinterface:supervisor]
+supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
+
+[supervisord]
+nodaemon=true
+user=root
+minfds=1024
+minprocs=200
+
+[program:blackbox]
+command=/bin/sh /start-blackbox.sh
+directory=/data
+user=root
+autostart=true
+autorestart=true

username

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+elicro