Docker
下载：
https://download.docker.com/linux/static/stable/x86_64/
JAVA
JDK7 LINUX
https://www.oracle.com/java/technologies/javase/javase7-archive-downloads.html
JDK8
https://www.oracle.com/java/technologies/javase/javase-jdk8-downloads.html
TOMCAT
tomcat7
https://tomcat.apache.org/download-70.cgi
kettle
https://sourceforge.net/projects/pentaho/files/
kettle+mysql+jdbc:
https://blog.csdn.net/qq_32448349/article/details/87882701
各版本linux下载站点
mirrors.dotsrc.org：
http://mirrors.dotsrc.org/
阿里云官方镜像站：
https://developer.aliyun.com/mirror/
南京大学开源镜像站：
http://mirrors.nju.edu.cn/
ORACLE
官网下载地址
https://www.oracle.com/database/technologies/oracle-database-software-downloads.html#19c
windows：18c 18.3
https://www.oracle.com/database/technologies/oracle18c-windows-180000-downloads.html
Oracle Database 18c (18.3) for Microsoft Windows x64 (64-bit)
https://download.oracle.com/otn/nt/oracle18c/180000/WINDOWS.X64_180000_db_home.zip?AuthParam=1587739240_c6e38417c3cb66df7a1f8741867f2afc
Oracle Database 18c Grid Infrastructure (18.3) for Microsoft Windows x64 (64-bit)
https://download.oracle.com/otn/nt/oracle18c/180000/WINDOWS.X64_180000_grid_home.zip?AuthParam=1587739372_fe6abb7af4635a63323a26523b1c9292
linux：18c 18.3
https://www.oracle.com/database/technologies/oracle18c-linux-180000-downloads.html
Oracle Database 18c (18.3) for Linux x86-64
https://download.oracle.com/otn/linux/oracle18c/180000/LINUX.X64_180000_db_home.zip?AuthParam=1587739493_914a791ca446bebc472568157bd082bc
Oracle Database 18c Grid Infrastructure (18.3) for Linux x86-64
https://download.oracle.com/otn/linux/oracle18c/180000/LINUX.X64_180000_grid_home.zip?AuthParam=1587739525_c55ab1dff86615504e5a4eca80d464f2
EMCC13
https://www.oracle.com/cn/enterprise-manager/technologies/oem/grid-control/downloads.html
centOS
7.8
源
https://mirrors.aliyun.com/centos/7.8.2003/
下载
http://mirrors.nju.edu.cn/centos/7.8.2003/isos/x86_64/
https://developer.aliyun.com/article/119923?spm=a2c6h.14164896.0.0.3d424ad2SyC8yc
Oracle Linux ISO下载
Oracle Linux
http://mirrors.dotsrc.org/oracle-linux/
oracle linux 7.2
http://mirrors.dotsrc.org/oracle-linux/OL7/u2/x86_64/OracleLinux-R7-U2-Server-x86_64-dvd.iso