First ftp test

test/33-ftp.bats

@@ -0,0 +1,37 @@
+#! /usr/bin/env bats
+
+load '/bats-support/load.bash'
+load '/bats-assert/load.bash'
+load '/getssl/test/test_helper.bash'
+
+
+# This is run for every test
+setup() {
+    export CURL_CA_BUNDLE=/root/pebble-ca-bundle.crt
+}
+
+
+@test "Use FTP to create challenge file" {
+    if [ -n "$STAGING" ]; then
+        skip "Using staging server, skipping internal test"
+    fi
+
+    ${CODE_DIR}/test/restart-ftpd
+    if [[ ! -d /var/www/html/.well-known/acme-challenge ]]; then
+        mkdir -p /var/www/html/.well-known/acme-challenge
+        chgrp -R www-data /var/www/html/.well-known
+        chmod -R g+w /var/www/html/.well-known
+    fi
+
+    CONFIG_FILE="getssl-http01.cfg"
+    setup_environment
+    init_getssl
+
+    cat <<- EOF > ${INSTALL_DIR}/.getssl/${GETSSL_CMD_HOST}/getssl_test_specific.cfg
+ACL="ftp:ftpuser:ftpuser:${GETSSL_CMD_HOST}:/var/www/html/.well-known/acme-challenge"
+EOF
+
+    create_certificate -d
+    assert_success
+    check_output_for_errors
+}

test/Dockerfile-ubuntu

@@ -9,6 +9,16 @@ ENV DEBIAN_FRONTEND noninteractive
 RUN apt-get update --fix-missing
 RUN apt-get install -y git curl dnsutils ldnsutils wget nginx-light
 RUN apt-get install -y vim dos2unix # for debugging
+RUN apt-get install -y ftp vsftpd
+RUN apt-get install -y openssh-server
+
+RUN echo "write_enable=YES" >> /etc/vsftpd.conf
+RUN adduser ftpuser
+RUN echo 'ftpuser:ftpuser' | chpasswd
+RUN adduser ftpuser www-data
+RUN adduser root www-data
+RUN chown -R www-data.www-data /var/www
+RUN chmod g+w -R /var/www
 
 WORKDIR /root
 

test/restart-ftpd

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+if [ "$GETSSL_OS" = "alpine" ]; then
+    killall -HUP vsftpd >&3-
+    sleep 5
+elif [[ "$GETSSL_OS" == "centos"[78] ]]; then
+    pgrep vsftpd | head -1 | xargs kill -HUP
+    sleep 5
+else
+    service vsftpd restart >/dev/null >&3-
+fi

test/run-test.cmd

@@ -45,7 +45,7 @@ set GETSSL_OS=alpine
 :Run
 for %%I in (.) do set CurrDirName=%%~nxI
 
-docker build --rm -f "test\Dockerfile-%OS%" -t getssl-%OS% .
+docker build --pull --rm -f "test\Dockerfile-%OS%" -t getssl-%OS% .
 @echo on
 docker run -it ^
   --env GETSSL_HOST=%ALIAS% %STAGING% ^