Initial Commit

Dockerfile

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+FROM debian:buster
+
+WORKDIR /opt/protonmail
+
+# Copy bash scripts
+COPY gpgparams install.sh entrypoint.sh VERSION /protonmail/
+
+# Install dependencies and protonmail bridge
+RUN bash install.sh
+
+ENTRYPOINT ["bash", "/opt/protonmail/entrypoint.sh"]
+
+EXPOSE 25/tcp
+EXPOSE 143/tcp

Jenkinsfile

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+#!groovy
+
+pipeline {
+    agent none
+
+    stages {
+        stage('Build/Push Docker Image') {
+            when {
+                beforeAgent true;
+                branch 'main'
+            }
+            agent {
+                label 'linux'
+            }
+            environment {
+                DOCKER_HUB_CREDENTIALS = credentials('docker-hub-fah16145')
+            }
+            stages {
+                stage('Login') {
+                    steps {
+                        sh 'docker login -u ${DOCKER_HUB_CREDENTIALS_USR} -p ${DOCKER_HUB_CREDENTIALS_PSW}'
+                    }
+                }
+                stage('Default Image') {
+                    stages {
+                        stage('Build') {
+                            steps {
+                                sh 'docker build -t fah16145/protonmail-bridge:latest .'
+                            }
+                        }
+                        stage('Push') {
+                            steps {
+                                sh 'docker push fah16145/protonmail-bridge:latest'
+                            }
+                        }
+                    }
+                }
+            }
+            post {
+                always {
+                    sh 'docker logout'
+                }
+            }
+        }
+    }
+}

VERSION

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+3.9.1-1

entrypoint.sh

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+#!/bin/bash
+
+set -ex
+
+# Initialize
+if [[ $1 == init ]]; then
+
+    # # Parse parameters
+    # TFP=""  # Default empty two factor passcode
+    # shift  # skip `init`
+    # while [[ $# -gt 0 ]]; do
+    #     key="$1"
+    #     case $key in
+    #         -u|--username)
+    #         USERNAME="$2"
+    #         ;;
+    #         -p|--password)
+    #         PASSWORD="$2"
+    #         ;;
+    #         -t|--twofactor)
+    #         TWOFACTOR="$2"
+    #         ;;
+    #     esac
+    #     shift
+    #     shift
+    # done
+
+    # Initialize pass
+    gpg --generate-key --batch /protonmail/gpgparams
+    pass init pass-key
+
+    # Login
+    protonmail-bridge --cli
+
+else
+
+    # socat will make the conn appear to come from 127.0.0.1
+    # ProtonMail Bridge currently expects that.
+    # It also allows us to bind to the real ports :)
+    socat TCP-LISTEN:25,fork TCP:127.0.0.1:1025 &
+    socat TCP-LISTEN:143,fork TCP:127.0.0.1:1143 &
+
+    # Start protonmail
+    # Fake a terminal, so it does not quit because of EOF...
+    rm -f faketty
+    mkfifo faketty
+    cat faketty | protonmail-bridge --cli
+
+fi

gpgparams

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+%no-protection
+%echo Generating a basic OpenPGP key
+Key-Type: RSA
+Key-Length: 2048
+Name-Real: pass-key
+Expire-Date: 0
+%commit
+%echo done

install.sh

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+#!/bin/bash
+
+set -ex
+
+VERSION=`cat VERSION`
+DEB_FILE=protonmail-bridge_${VERSION}_amd64.deb
+
+# Install dependents
+apt-get update
+apt-get install -y --no-install-recommends socat pass ca-certificates
+
+# Build time dependencies
+apt-get install -y wget binutils xz-utils
+
+# Repack deb (remove unnecessary dependencies)
+mkdir deb
+cd deb
+wget -q https://protonmail.com/download/bridge/${DEB_FILE}
+ar x -v ${DEB_FILE}
+mkdir control
+tar zxvf control.tar.gz -C control
+sed -i "s/^Depends: .*$/Depends: libgl1, libc6, libsecret-1-0, libstdc++6, libgcc1/" control/control
+cd control
+tar zcvf ../control.tar.gz .
+cd ../
+ar rcs -v ${DEB_FILE} debian-binary control.tar.gz data.tar.gz
+cd ../
+
+# Install protonmail bridge
+apt-get install -y --no-install-recommends ./deb/${DEB_FILE}
+
+# Cleanup
+apt-get purge -y wget binutils xz-utils
+apt-get autoremove -y
+rm -rf /var/lib/apt/lists/*
+rm -rf deb