update dockerfile

2 files changed, 53 insertions, 0 deletions

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..eba5569
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,12 @@
+FROM ubuntu:trusty
+
+EXPOSE 3306/tcp
+
+RUN apt-get update && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y mysql-server && \
+    rm -rf /var/lib/apt/lists/*
+
+COPY entrypoint.sh /sbin/entrypoint.sh
+RUN chmod 755 /sbin/entrypoint.sh
+
+CMD ["/sbin/entrypoint.sh"]
diff --git a/entrypoint.sh b/entrypoint.sh
new file mode 100644
index 0000000..e01d29c
--- /dev/null
+++ b/entrypoint.sh
@@ -0,0 +1,41 @@
+#!/bin/bash
+set -x
+
+create_users_and_dbs() {
+    /usr/bin/mysqld_safe > /dev/null 2>&1 &
+
+    timeout=30
+    # wait up to 30 secs...
+    while ! /usr/bin/mysqladmin -u root status > /dev/null 2>&1
+    do
+        timeout=$(($timeout - 1))
+        if [ $timeout -eq 0 ]; then
+            echo -e "\nCould not connect to database server. Aborting..."
+            exit 1
+        fi
+        echo -n "."
+        sleep 1
+    done
+
+    echo "Creating user..."
+    mysqladmin -h127.0.0.1 --port=3306 -u root password root
+    mysql -h127.0.0.1 --port=3306 -uroot -proot -e "create database compass"
+    mysql -h127.0.0.1 --port=3306 -uroot -proot -e "GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY 'root'"
+    mysqladmin -uroot -proot shutdown
+}
+
+listen_on_all_interfaces() {
+    cat > /etc/mysql/conf.d/mysql-listen.cnf <<EOF
+[mysqld]
+bind-address=0.0.0.0
+[mysqld_safe]
+bind-address=0.0.0.0
+EOF
+}
+
+
+if [[ -z ${1} ]]; then
+    create_users_and_dbs
+    listen_on_all_interfaces
+    /usr/bin/mysqld_safe
+fi