Script to create Oracle slim images for all versions

OracleDatabase/SingleInstance/dockerfiles/11.2.0.2/Dockerfile.slim

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+# LICENSE UPL 1.0
+#
+# Copyright (c) 1982-2018 Oracle and/or its affiliates. All rights reserved.
+#
+# ORACLE DOCKERFILES PROJECT
+# --------------------------
+# This is the Dockerfile for Oracle Database 18c Express Edition
+# 
+# REQUIRED FILES TO BUILD THIS IMAGE
+# ----------------------------------
+# None
+#
+# HOW TO BUILD THIS IMAGE
+# -----------------------
+# Put the downloaded file in the same directory as this Dockerfile
+# Run: 
+#      $ docker build -t oracle/database:11.2.0.2-xe-slim -f Dockerfile.slim .
+# Sample usage with init-db directory having an RMAN full backup:
+#      $ docker run -ti --rm --name testdb -v /home/init-db:/opt/oracle/scripts/setup -v /run/shm:/dev/shm oracle/database:11.2.0.2-xe-slim
+# passing init-db.tar.gz with a full RMAN backup initial db
+#      $ docker run -ti --rm --name testdb -v /home/init-db.tar.gz:/opt/oracle/scripts/setup/init-db.tar.gz -v /run/shm:/dev/shm oracle/database:11.2.0.2-xe-slim
+#
+# Pull base image
+# ---------------
+FROM oracle/database:11.2.0.2-xe AS db-xe
+FROM oraclelinux:7-slim AS baseOS
+
+# Labels
+# ------
+LABEL "provider"="Oracle"                                               \
+      "issues"="https://github.com/oracle/docker-images/issues"         \
+      "volume.data"="/u01/app/oracle/oradata"                           \
+      "volume.setup.location1"="/u01/app/oracle/scripts/startup"        \
+      "volume.setup.location2"="/docker-entrypoint-initdb.d/setup"      \
+      "volume.startup.location1"="/u01/app/oracle/scripts/setup"        \
+      "volume.startup.location2"="/docker-entrypoint-initdb.d/startup"  \
+      "port.listener"="1521"                                            \
+      "port.apex"="8080"
+
+# Environment variables required for this build (do NOT change)
+# -------------------------------------------------------------
+ENV ORACLE_BASE=/u01/app/oracle \
+    ORACLE_HOME=/u01/app/oracle/product/11.2.0/xe \
+    ORACLE_SID=XE \
+    INSTALL_FILE_1="oracle-xe-11.2.0-1.0.x86_64.rpm.zip" \
+    INSTALL_DIR="$HOME/install" \
+    CONFIG_RSP="xe.rsp" \
+    RUN_FILE="runOracle-slim.sh" \
+    PWD_FILE="setPassword.sh" \
+    CLR_FILE="cleanup.sh" \
+    CHECK_DB_FILE="checkDBStatus.sh"
+
+# Use second ENV so that variable get substituted
+ENV PATH=$ORACLE_HOME/bin:$PATH
+
+RUN yum -y install unzip libaio bc initscripts net-tools openssl compat-libstdc++-33 && \
+    rm -rf /var/cache/yum
+
+FROM baseOS AS baseInstall
+# Copy Oracle XE installation
+# -------------
+COPY $CLR_FILE $INSTALL_DIR/
+
+COPY --from=db-xe --chown=root:root /etc/passwd /etc/passwd
+COPY --from=db-xe --chown=root:root /etc/group /etc/group
+COPY --from=db-xe --chown=root:root /etc/init.d/oracle-xe /etc/init.d/oracle-xe
+COPY --from=db-xe --chown=oracle:dba $ORACLE_BASE/ $ORACLE_BASE/
+
+RUN chmod +x $INSTALL_DIR/$CLR_FILE && \
+    $INSTALL_DIR/$CLR_FILE
+
+FROM baseOS
+
+COPY --from=baseInstall --chown=root:root /etc/passwd /etc/passwd
+COPY --from=baseInstall --chown=root:root /etc/group /etc/group
+COPY --from=baseInstall --chown=root:root /etc/init.d/oracle-xe /etc/init.d/oracle-xe
+COPY --from=baseInstall $ORACLE_BASE/ $ORACLE_BASE/
+COPY $RUN_FILE $PWD_FILE $CHECK_DB_FILE $ORACLE_BASE/
+
+RUN mkdir -p /home/oracle && \
+    chown -R oracle:dba /home/oracle && \
+    chown oracle:dba $ORACLE_BASE && \
+    sed -i -r 's/^(session\s+required\s+pam_limits.so)/#\1/' /etc/pam.d/* && \
+    ln -s $ORACLE_BASE/$PWD_FILE / && \
+    rm -rf /var/lib/rpm/* && \
+    rm -rf /var/log/* && \
+    ln -s $ORACLE_BASE/scripts /docker-entrypoint-initdb.d && \
+    cd $HOME && \
+    chmod ug+x $ORACLE_BASE/*.sh
+
+VOLUME ["$ORACLE_BASE/oradata"]
+EXPOSE 1521 8080 5500
+HEALTHCHECK --interval=1m --start-period=20m \
+   CMD "$ORACLE_BASE/$CHECK_DB_FILE" >/dev/null || exit 1
+
+CMD exec $ORACLE_BASE/$RUN_FILE

OracleDatabase/SingleInstance/dockerfiles/11.2.0.2/cleanup.sh

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+#!/bin/bash
+
+# Remove not needed components
+rm -rf $ORACLE_HOME/apex
+rm -rf $ORACLE_HOME/jdbc
+# ZDLRA installer files
+rm -rf $ORACLE_HOME/lib/ra*.zip
+rm -rf $ORACLE_HOME/ords
+rm -rf $ORACLE_HOME/sqldeveloper
+rm -rf $ORACLE_HOME/ucp
+# as we won't install patches
+rm -rf $ORACLE_HOME/lib/*.a
+find $ORACLE_HOME -name '*.a' -type f -delete
+# OUI backup
+rm -rf $ORACLE_HOME/inventory/backup/*
+# Network tools help
+rm -rf $ORACLE_HOME/network/tools/help/mgr/help_*
+# Temp location
+rm -rf /tmp/* 
+# Advised by Gerald Venzl
+echo "Cleanup Advised by Gerald Venzl"
+rm -rf $ORACLE_HOME/.patch_storage/*
+rm -rf $ORACLE_HOME/R/*
+rm -rf $ORACLE_HOME/assistants/*
+rm -rf $ORACLE_HOME/cfgtoollogs/*
+rm -rf $ORACLE_HOME/dmu/*
+rm -rf $ORACLE_HOME/inventory/*
+rm -rf $ORACLE_HOME/javavm/*
+rm -rf $ORACLE_HOME/md/*
+rm -rf $ORACLE_HOME/suptools/*
+echo "Additional Cleanup by Jacek Gebal"
+#additional cleanup- removes 1.2GB of DB-sources size - for small images only (no Java)
+rm -rf $ORACLE_HOME/OPatch/              #OPatch --> Patching
+rm -rf $ORACLE_HOME/crs/                 #crs --> some clusterware single instance failover things
+rm -rf $ORACLE_HOME/ctx/                 #ctx --> Oracle Text (also used for JSON index)
+rm -rf $ORACLE_HOME/cv/                  #cv --> some patchign related stuff I think
+rm -rf $ORACLE_HOME/has/                 #has --> no clue
+rm -rf $ORACLE_HOME/jdk/                 #jdk --> Java jdk
+rm -rf $ORACLE_HOME/jlib/                #jlib --> Java libraries
+rm -rf $ORACLE_HOME/mgw/                 #mgw --> Message gateway
+rm -rf $ORACLE_HOME/odbc/                #odbc --> ODBC
+rm -rf $ORACLE_HOME/olap/                #olap --> OLAP
+rm -rf $ORACLE_HOME/ord/                 #ord --> Multimedia I think
+rm -rf $ORACLE_HOME/oui/                 #oui --> Oracle Universal installer
+rm -rf $ORACLE_HOME/owm/                 #owm --> Workspace manger
+rm -rf $ORACLE_HOME/perl/                #perl --> perl
+rm -rf $ORACLE_HOME/precomp/             #precomp --> Not much clue either
+rm -rf $ORACLE_HOME/sdk/                 #sdk --> some more java I believe
+rm -rf $ORACLE_HOME/sqlpatch/            #sqlpatch --> patching related stuff
+rm -rf $ORACLE_HOME/usm/                 #usm --> Universal storage management
+rm -rf $ORACLE_HOME/rdbms/admin/cdb_cloud
+rm -rf $ORACLE_HOME/rdbms/xml/em
+rm -rf $ORACLE_HOME/relnotes
+find $ORACLE_HOME -name '*.zip' -type f -delete
+find $ORACLE_HOME -name '*.txt' -type f -delete
+find $ORACLE_HOME -name '*O' -type f -delete
+find $ORACLE_HOME -path '*/install/*' -delete
+find $ORACLE_HOME -name 'install' -type d -delete
+