First refactor commit

2019-08-20 16:33:01 +02:00
parent 57e71d5545
commit 8f97d174f9
15 changed files with 440 additions and 253 deletions
@@ -1,66 +1,52 @@
 # Wazuh Docker Copyright (C) 2019 Wazuh Inc. (License GPLv2)
-FROM phusion/baseimage:latest
+FROM phusion/baseimage:master

+# Arguments
 ARG FILEBEAT_VERSION=7.3.0
-
 ARG WAZUH_VERSION=3.9.5-1

+# Environment variables
 ENV API_USER="foo" \
-   API_PASS="bar"
+    API_PASS="bar"

-ARG TEMPLATE_VERSION="v3.9.5"
+# Install packages
+RUN set -x && \ 
+    echo "deb https://packages.wazuh.com/3.x/apt/ stable main" | tee /etc/apt/sources.list.d/wazuh.list && \
+    curl -s https://packages.wazuh.com/key/GPG-KEY-WAZUH | apt-key add - && \
+    curl --silent --location https://deb.nodesource.com/setup_8.x | bash - && \
+    echo "postfix postfix/mailname string wazuh-manager" | debconf-set-selections && \
+    echo "postfix postfix/main_mailer_type string 'Internet Site'" | debconf-set-selections && \
+    groupadd -g 1000 ossec && \
+    useradd -u 1000 -g 1000 -d /var/ossec ossec && \
+    add-apt-repository universe && \
+    apt-get update && \
+    apt-get upgrade -y -o Dpkg::Options::="--force-confold" && \
+    apt-get --no-install-recommends --no-install-suggests -y install openssl apt-transport-https vim expect python-boto python-pip python-cryptography && \
+    apt-get --no-install-recommends --no-install-suggests -y install postfix bsd-mailx mailutils libsasl2-2 ca-certificates libsasl2-modules && \
+    apt-get --no-install-recommends --no-install-suggests -y install wazuh-manager=${WAZUH_VERSION} && \
+    apt-get --no-install-recommends --no-install-suggests -y install nodejs wazuh-api=${WAZUH_VERSION} && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && \
+    rm -f /var/ossec/logs/alerts/*/*/* && \
+    rm -f /var/ossec/logs/archives/*/*/* && \
+    rm -f /var/ossec/logs/firewall/*/*/* && \ 
+    rm -f /var/ossec/logs/api/*/*/* && \
+    rm -f /var/ossec/logs/cluster/*/*/* && \
+    rm -f /var/ossec/logs/ossec/*/*/* && \
+    rm /var/ossec/var/run/* && \
+    curl -L -O https://artifacts.elastic.co/downloads/beats/filebeat/filebeat-${FILEBEAT_VERSION}-amd64.deb && \
+    dpkg -i filebeat-${FILEBEAT_VERSION}-amd64.deb && rm -f filebeat-${FILEBEAT_VERSION}-amd64.deb && \
+    curl -so /etc/filebeat/wazuh-template.json https://raw.githubusercontent.com/wazuh/wazuh/v3.9.5/extensions/elasticsearch/7.x/wazuh-template.json && \
+    chmod go+r /etc/filebeat/wazuh-template.json && \
+    curl -s https://packages.wazuh.com/3.x/filebeat/wazuh-filebeat-0.1.tar.gz | tar -xvz -C /usr/share/filebeat/module && \
+    mkdir -p /usr/share/filebeat/module/wazuh && \
+    chmod 755 -R /usr/share/filebeat/module/wazuh

-# Set repositories.
-RUN set -x && echo "deb https://packages.wazuh.com/3.x/apt/ stable main" | tee /etc/apt/sources.list.d/wazuh.list && \
-   curl -s https://packages.wazuh.com/key/GPG-KEY-WAZUH | apt-key add - && \
-   curl --silent --location https://deb.nodesource.com/setup_8.x | bash - && \
-   echo "postfix postfix/mailname string wazuh-manager" | debconf-set-selections && \
-   echo "postfix postfix/main_mailer_type string 'Internet Site'" | debconf-set-selections && \
-   groupadd -g 1000 ossec && useradd -u 1000 -g 1000 -d /var/ossec ossec
-
-RUN add-apt-repository universe && apt-get update && apt-get upgrade -y -o Dpkg::Options::="--force-confold" && \
-   apt-get --no-install-recommends --no-install-suggests -y install openssl postfix bsd-mailx python-boto python-pip  \
-   apt-transport-https vim expect nodejs python-cryptography mailutils libsasl2-modules wazuh-manager=${WAZUH_VERSION} \
-   wazuh-api=${WAZUH_VERSION} && apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* && rm -f \
-   /var/ossec/logs/alerts/*/*/*.log && rm -f /var/ossec/logs/alerts/*/*/*.json && rm -f \
-   /var/ossec/logs/archives/*/*/*.log && rm -f /var/ossec/logs/archives/*/*/*.json && rm -f \
-   /var/ossec/logs/firewall/*/*/*.log && rm -f /var/ossec/logs/firewall/*/*/*.json
-
-# Adding first run script and entrypoint
-COPY config/data_dirs.env /data_dirs.env
-COPY config/init.bash /init.bash
-RUN mkdir /entrypoint-scripts
-COPY config/entrypoint.sh /entrypoint.sh
-COPY config/00-wazuh.sh /entrypoint-scripts/00-wazuh.sh
-COPY config/01-config_filebeat.sh /entrypoint-scripts/01-config_filebeat.sh
-
-# Sync calls are due to https://github.com/docker/docker/issues/9547
-RUN chmod 755 /init.bash && \
-   sync && /init.bash && \
-   sync && rm /init.bash && \
-   curl -L -O https://artifacts.elastic.co/downloads/beats/filebeat/filebeat-${FILEBEAT_VERSION}-amd64.deb &&\
-   dpkg -i filebeat-${FILEBEAT_VERSION}-amd64.deb && rm -f filebeat-${FILEBEAT_VERSION}-amd64.deb && \
-   chmod 755 /entrypoint.sh && \
-   chmod 755 /entrypoint-scripts/00-wazuh.sh && \
-   chmod 755 /entrypoint-scripts/01-config_filebeat.sh
-
-COPY config/filebeat.yml /etc/filebeat/
-RUN chmod go-w /etc/filebeat/filebeat.yml
-
-# Setting volumes
-VOLUME ["/var/ossec/data"]
-VOLUME ["/etc/filebeat"]
-VOLUME ["/etc/postfix"]
-VOLUME ["/var/lib/filebeat"]
-
-# Services ports
-EXPOSE 55000/tcp 1514/udp 1515/tcp 514/udp 1516/tcp
-
-# Adding services
+# Services
 RUN mkdir /etc/service/wazuh && \
-   mkdir /etc/service/wazuh-api && \
-   mkdir /etc/service/postfix && \
-   mkdir /etc/service/filebeat
+    mkdir /etc/service/wazuh-api && \
+    mkdir /etc/service/postfix && \
+    mkdir /etc/service/filebeat

 COPY config/wazuh.runit.service /etc/service/wazuh/run
 COPY config/wazuh-api.runit.service /etc/service/wazuh-api/run
@@ -68,13 +54,50 @@ COPY config/postfix.runit.service /etc/service/postfix/run
 COPY config/filebeat.runit.service /etc/service/filebeat/run

 RUN chmod +x /etc/service/wazuh-api/run && \
-   chmod +x /etc/service/wazuh/run && \
-   chmod +x /etc/service/postfix/run && \
-   chmod +x /etc/service/filebeat/run 
+    chmod +x /etc/service/wazuh/run && \
+    chmod +x /etc/service/postfix/run && \
+    chmod +x /etc/service/filebeat/run 

+# Copy configuration files from repository
+COPY config/filebeat.yml /etc/filebeat/
+RUN chmod go-w /etc/filebeat/filebeat.yml 

-ADD https://raw.githubusercontent.com/wazuh/wazuh/$TEMPLATE_VERSION/extensions/elasticsearch/7.x/wazuh-template.json /etc/filebeat
-RUN chmod go-w /etc/filebeat/wazuh-template.json 
+# Prepare permanent data
+# Sync calls are due to https://github.com/docker/docker/issues/9547
+COPY config/permanent_data.env /permanent_data.env
+COPY config/permanent_data.sh /permanent_data.sh
+RUN chmod 755 /permanent_data.sh && \
+    sync && \
+    /permanent_data.sh && \
+    sync && \
+    rm /permanent_data.sh
+
+# Expose ports
+EXPOSE 55000/tcp 1514/udp 1515/tcp 514/udp 1516/tcp
+
+# Setting volumes
+# Once we declared a volume in the Dockerfile, changes made to that path will have no effect. In other words, any changes made
+# to the these paths from here to the end of the Dockerfile will not be taken into account when mounting the volume.
+VOLUME ["/var/ossec/api/configuration"]
+VOLUME ["/var/ossec/etc"]
+VOLUME ["/var/ossec/logs"]
+VOLUME ["/var/ossec/queue"]
+VOLUME ["/var/ossec/var/multigroups"]
+VOLUME ["/var/ossec/integrations"]
+VOLUME ["/var/ossec/active-response/bin"]
+VOLUME ["/etc/filebeat"]
+VOLUME ["/etc/postfix"]
+VOLUME ["/var/lib/filebeat"]
+
+# Prepare entrypoint scripts
+# Entrypoint scripts must be added to the entrypoint-scripts directory
+RUN mkdir /entrypoint-scripts
+
+COPY config/entrypoint.sh /entrypoint.sh
+COPY config/01-wazuh.sh /entrypoint-scripts/01-wazuh.sh
+
+RUN chmod 755 /entrypoint.sh && \
+    chmod 755 /entrypoint-scripts/01-wazuh.sh

 # Run all services
-ENTRYPOINT ["/entrypoint.sh"]
+ENTRYPOINT ["/entrypoint.sh"]