Fixed Dockerfile and compose

cmd/vetinari-server/main.go

@@ -72,7 +72,7 @@ func main() {
 		trust = signed.NewEd25519()
 	}
 
-	db, err := sql.Open("mysql", "dockercondemo:dockercondemo@tcp(mysql:3306)/dockercondemo")
+	db, err := sql.Open("mysql", "dockercondemo:dockercondemo@tcp(vetinarimysql:3306)/dockercondemo")
 	if err != nil {
 		logrus.Fatal("Error starting DB driver: ", err.Error())
 		return // not strictly needed but let's be explicit

docker-compose.yml

@@ -1,7 +1,7 @@
 vetinari:
   build: .
   links:
-   - mysql
+   - vetinarimysql
   ports:
    - "8080:8080"
    - "4443:4443"
@@ -10,7 +10,7 @@ vetinari:
 #   - /dev/bus/usb/003/010:/dev/bus/usb/002/010
 #   - /var/run/pcscd/pcscd.comm:/var/run/pcscd/pcscd.comm
 #  build: ../rufus
-mysql:
+vetinarimysql:
-  build: ./mysql/
+  build: ./vetinarimysql/
   ports:
     - "3306:3306"

mysql

@@ -1 +0,0 @@
-Subproject commit 3234be9a899bbb86cbf724901d4cfe3b72789285

vetinarimysql/Dockerfile

@@ -0,0 +1,14 @@
+FROM sameersbn/ubuntu:14.04.20150613
+MAINTAINER diogo@docker.com
+
+RUN apt-get update \
+ && apt-get install -y mysql-server \
+ && rm -rf /var/lib/mysql/mysql \
+ && rm -rf /var/lib/apt/lists/*
+
+ADD start /start
+RUN chmod 755 /start
+
+EXPOSE 3306
+
+CMD ["/start"]

vetinarimysql/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Sameer Naik
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

vetinarimysql/start

@@ -0,0 +1,127 @@
+#!/bin/bash
+set -e
+
+DB_NAME='dockercondemo'
+DB_TABLE='tuf_files'
+DB_USER='dockercondemo'
+DB_PASS='dockercondemo'
+
+DB_REMOTE_ROOT_NAME='dockercondemo'
+DB_REMOTE_ROOT_PASS='dockercondemo'
+DB_REMOTE_ROOT_HOST=''
+
+# disable error log
+sed 's/^log_error/# log_error/' -i /etc/mysql/my.cnf
+
+# Fixing StartUp Porblems with some DNS Situations and Speeds up the stuff
+# http://www.percona.com/blog/2008/05/31/dns-achilles-heel-mysql-installation/
+cat > /etc/mysql/conf.d/mysql-skip-name-resolv.cnf <<EOF
+[mysqld]
+skip_name_resolve
+EOF
+
+# fix permissions and ownership of /var/lib/mysql
+mkdir -p -m 700 /var/lib/mysql
+chown -R mysql:mysql /var/lib/mysql
+
+# fix permissions and ownership of /run/mysqld
+mkdir -p -m 0755 /run/mysqld
+chown -R mysql:root /run/mysqld
+
+#
+# the default password for the debian-sys-maint user is randomly generated
+# during the installation of the mysql-server package.
+#
+# Due to the nature of docker we blank out the password such that the maintenance
+# user can login without a password.
+#
+sed 's/password = .*/password = /g' -i /etc/mysql/debian.cnf
+
+# initialize MySQL data directory
+if [ ! -d /var/lib/mysql/mysql ]; then
+  echo "Installing database..."
+  mysql_install_db --user=mysql >/dev/null 2>&1
+
+  # start mysql server
+  echo "Starting MySQL server..."
+  /usr/bin/mysqld_safe >/dev/null 2>&1 &
+
+  # wait for mysql server to start (max 30 seconds)
+  timeout=30
+  echo -n "Waiting for database server to accept connections"
+  while ! /usr/bin/mysqladmin -u root status >/dev/null 2>&1
+  do
+    timeout=$(($timeout - 1))
+    if [ $timeout -eq 0 ]; then
+      echo -e "\nCould not connect to database server. Aborting..."
+      exit 1
+    fi
+    echo -n "."
+    sleep 1
+  done
+  echo
+
+  ## create a localhost only, debian-sys-maint user
+  ## the debian-sys-maint is used while creating users and database
+  ## as well as to shut down or starting up the mysql server via mysqladmin
+  echo "Creating debian-sys-maint user..."
+  mysql -uroot -e "GRANT ALL PRIVILEGES on *.* TO 'debian-sys-maint'@'localhost' IDENTIFIED BY '' WITH GRANT OPTION;"
+
+  if [ -n "${DB_REMOTE_ROOT_NAME}" -a -n "${DB_REMOTE_ROOT_HOST}" ]; then
+    echo "Creating remote user \"${DB_REMOTE_ROOT_NAME}\" with root privileges..."
+    mysql -uroot \
+    -e "GRANT ALL PRIVILEGES ON *.* TO '${DB_REMOTE_ROOT_NAME}'@'${DB_REMOTE_ROOT_HOST}' IDENTIFIED BY '${DB_REMOTE_ROOT_PASS}' WITH GRANT OPTION; FLUSH PRIVILEGES;"
+  fi
+
+  /usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf shutdown
+fi
+
+# create new user / database
+if [ -n "${DB_USER}" -o -n "${DB_NAME}" ]; then
+  /usr/bin/mysqld_safe >/dev/null 2>&1 &
+
+  # wait for mysql server to start (max 30 seconds)
+  timeout=30
+  while ! /usr/bin/mysqladmin -u root status >/dev/null 2>&1
+  do
+    timeout=$(($timeout - 1))
+    if [ $timeout -eq 0 ]; then
+      echo "Could not connect to mysql server. Aborting..."
+      exit 1
+    fi
+    sleep 1
+  done
+
+  if [ -n "${DB_NAME}" ]; then
+    for db in $(awk -F',' '{for (i = 1 ; i <= NF ; i++) print $i}' <<< "${DB_NAME}"); do
+      echo "Creating database \"$db\"..."
+      mysql --defaults-file=/etc/mysql/debian.cnf \
+        -e "CREATE DATABASE IF NOT EXISTS \`$db\` DEFAULT CHARACTER SET \`utf8\` COLLATE \`utf8_unicode_ci\`;"
+        if [ -n "${DB_USER}" ]; then
+          echo "Granting access to database \"$db\" for user \"${DB_USER}\"..."
+          mysql --defaults-file=/etc/mysql/debian.cnf \
+          -e "GRANT ALL PRIVILEGES ON \`$db\`.* TO '${DB_USER}' IDENTIFIED BY '${DB_PASS}';"
+        fi
+        # Create our Database:
+        mysql -uroot -e "USE \`$db\`; DROP TABLE IF EXISTS \`$DB_TABLE\`;"
+        mysql -uroot -e "USE \`$db\`; CREATE TABLE \`$DB_TABLE\` (
+                    \`id\` int(11) NOT NULL AUTO_INCREMENT,
+                    \`qdn\` varchar(255) NOT NULL,
+                    \`role\` varchar(255) NOT NULL,
+                    \`version\` int(11) NOT NULL,
+                    \`data\` longblob NOT NULL,
+                    PRIMARY KEY (\`id\`),
+                    UNIQUE KEY \`qdn\` (\`qdn\`,\`role\`,\`version\`)
+                    ) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8;"
+      done
+  fi
+  /usr/bin/mysqladmin --defaults-file=/etc/mysql/debian.cnf shutdown
+fi
+
+# listen on all interfaces
+cat > /etc/mysql/conf.d/mysql-listen.cnf <<EOF
+[mysqld]
+bind = 0.0.0.0
+EOF
+
+exec /usr/bin/mysqld_safe