Docker file update

docker/mysqlccdb/Dockerfile

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+# Build:
+# docker build -t mysql-ccdb .
+# Run
+# docker run -d -p 3306:3306 --name mysql-ccdb-container mysql-ccdb
+# The -p option takes two values: the first is the host port you want to bind to,
+# and the second is the container port you want to expose.
+# Since MySQL typically runs on port 3306, you might want to bind this port to a port on your host machine.
+# -d runs the container in detached mode, meaning it runs in the background.
+# -p 3306:3306 binds port 3306 on the host to port 3306 on the container
+
+# Use Ubuntu as the base image
+FROM ubuntu:latest
+
+# Avoid prompts from apt
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Install MySQL Server and other packages
+RUN apt-get update && \
+    apt-get install -y mysql-server gcc gdb g++ cmake build-essential libsqlite3-dev mysql-client libmysqlclient-dev && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
+
+# Setup database and user, and import the initial database schema
+COPY ccdb.mysql.sql /tmp/ccdb.mysql.sql
+
+RUN service mysql start && \
+    mysql -e "CREATE DATABASE test_ccdb;" && \
+    mysql -e "CREATE USER 'test_ccdb'@'localhost';" && \
+    mysql -e "GRANT ALL PRIVILEGES ON test_ccdb.* TO 'test_ccdb'@'localhost';" && \
+    mysql -e "FLUSH PRIVILEGES;" &&\
+    mysql -u test_ccdb test_ccdb < /tmp/ccdb.mysql.sql
+
+# CCDB_TEST_MYSQL_CONNECTION
+# Copy your SQL file into the container
+
+
+
+# Fill the database using the SQL file
+#RUN service mysql start && \
+#    mysql test_ccdb < /tmp/ccdb.mysql.sql
+
+# Persist MySQL data in a volume
+# VOLUME ["/var/lib/mysql"]
+
+# Expose the MySQL port
+EXPOSE 3306
+
+# Optimized ENTRYPOINT for initialization and starting mysqld_safe
+ENTRYPOINT ["/usr/bin/mysqld_safe"]
+
+# Use CMD instead of ENTRYPOINT to ensure MySQL starts in the foreground
+CMD ["mysqld_safe"]