Initialize new repository :

cd /var/git
mkdir project.git
cd project.git
git init --bare

Push to remote repository :

cd myproject
git init
git add .
git commit -m 'initial commit'
git remote add origin git@gitserver:/opt/git/project.git
git push origin master

In case your remote repository isn't bare, you cannot to it with the following error:

PS C:\Users\julien.andonov\OracleScripts> git push origin master
Enter passphrase for key '/c/Users/julien.andonov/.ssh/id_rsa':
Counting objects: 3244, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (3097/3097), done.
Writing objects: 100% (3244/3244), 665.81 MiB | 732.00 KiB/s, done.
Total 3244 (delta 556), reused 0 (delta 0)
remote: error: other way.
remote: error:
remote: error: To squelch this message and still keep the default behaviour, set
remote: error: 'receive.denyCurrentBranch' configuration variable to 'refuse'.
To remote_repo_ip:/home/git/OraScripts
 ! [remote rejected] master -> master (branch is currently checked out)
error: failed to push some refs to 'git@repo_ip:/home/git/OraScripts'
PS C:\path\OracleScripts>

In order to fix that, you have to change the specification and delete all directories except for the “.git”:

git@dokuwiki OraScripts]$ git rev-parse --is-bare-repository 
false
[git@dokuwiki OraScripts]$ git config --bool core.bare true
[git@dokuwiki OraScripts]$ git rev-parse --is-bare-repository 
true
[git@dokuwiki OraScripts]$ rm -rf refs/
[git@dokuwiki OraScripts]$ rm -rf info/
[git@dokuwiki OraScripts]$ rm -rf hooks/
[git@dokuwiki OraScripts]$ rm -rf HEAD 
[git@dokuwiki OraScripts]$ rm -rf description 
[git@dokuwiki OraScripts]$ rm -rf branches/
[git@dokuwiki OraScripts]$ rm -rf config 
[git@dokuwiki OraScripts]$ rm -rf objects/
[git@dokuwiki OraScripts]$ ls -lart
total 12
drwx------. 10 git git 4096 Jun  8 11:54 ..
drwxrwxr-x.  7 git git 4096 Jun  8 12:52 .git
drwxrwxr-x.  3 git git 4096 Jun  8 12:52 .
[git@dokuwiki OraScripts]$ cd .git/
[git@dokuwiki .git]$ ls -lart

After this, try to upload it again:

PS C:\path\OracleScripts> git push origin master
Enter passphrase for key '/c/path/.ssh/id_rsa':
Counting objects: 3244, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (3097/3097), done.
Writing objects: 100% (3244/3244), 642.59 MiB | 729.00 KiB/s, done.
Total 3244 (delta 557), reused 0 (delta 0)
To remote_repo_ip:/home/git/OraScripts
 * [new branch]      master -> master
PS C:\path\OracleScripts>

You can test if everything is normal, by cloning the repository somewhere else:

PS C:\Users\julien.andonov> mkdir OracleScripts2


    Directory: C:\Users\julien.andonov


Mode                LastWriteTime         Length Name
----                -------------         ------ ----
d-----       08/06/2018     15:11                OracleScripts2


PS C:\path> cd .\OracleScripts2\
PS C:\path\OracleScripts2> dir
PS C:\path\OracleScripts2> git clone git@repo_ip:/home/git/OraScripts/.g
it
Cloning into 'OraScripts'...
Enter passphrase for key '/c/path/.ssh/id_rsa':
remote: Counting objects: 3244, done.
remote: Compressing objects: 100% (2541/2541), done.
remote: Total 3244 (delta 556), reused 3244 (delta 556)
Receiving objects: 100% (3244/3244), 665.81 MiB | 7.93 MiB/s, done.
Resolving deltas: 100% (556/556), done.
Checking out files: 100% (9580/9580), done.
PS C:\path\OracleScripts2> dir


    Directory: C:\Users\julien.andonov\OracleScripts2


Mode                LastWriteTime         Length Name
----                -------------         ------ ----
d-----       08/06/2018     15:16                OraScripts


PS C:\path\OracleScripts2> cd .\OraScripts\
PS C:\path\OracleScripts2\OraScripts> dir


    Directory: C:\path\OraScripts


Mode                LastWriteTime         Length Name
----                -------------         ------ ----
d-----       08/06/2018     15:14                Cassandra
d-----       08/06/2018     15:16                hooks
d-----       08/06/2018     15:14                IBM
d-----       08/06/2018     15:16                info
d-----       08/06/2018     15:14                MongoDB
d-----       08/06/2018     15:14                MySQL
d-----       08/06/2018     15:14                Notepad
d-----       08/06/2018     15:14                Oracle_Scripts_Archive
d-----       08/06/2018     15:16                Personal
d-----       08/06/2018     15:16                PostegreSQL
d-----       08/06/2018     15:14                PTL
d-----       08/06/2018     15:16                SQL Server
d-----       08/06/2018     15:16                Tain
-a----       08/06/2018     15:16            110 config
-a----       08/06/2018     15:16             74 description
-a----       08/06/2018     15:14             24 HEAD

Once you make a changes to files in GIT or you create empty files, you have to update/upload the new files. So in order to get the information about which files are new and have to be added, use the following:

C:\OracleScripts>git status
On branch master
Changes to be committed:
  (use "git reset HEAD <file>..." to unstage)

        new file:   ELK Stack/ELKStack.conf
        new file:   ELK Stack/Logstash.conf

Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git checkout -- <file>..." to discard changes in working directory)

        modified:   MySQL/StorageMngm.txt
        modified:   SQL Server/LogShipping.txt
        modified:   Tain/TainProcedures.txt

Untracked files:
  (use "git add <file>..." to include in what will be committed)

        SQL Server/Space_Management.txt


C:\OracleScripts>

This shows that file 3 files are changed: MySQL/StorageMngm.txt, SQL Server/LogShipping.txt and Tain/TainProcedures.txt, and also 1 file is new: SQL Server/Space_Management.txt.

In order add the new file to the repo, use the following command:

C:\OracleScripts>git add "SQL Server"

C:\OracleScripts>git status
On branch master
Changes to be committed:
  (use "git reset HEAD <file>..." to unstage)

        new file:   ELK Stack/ELKStack.conf
        new file:   ELK Stack/Logstash.conf
        modified:   SQL Server/LogShipping.txt
        new file:   SQL Server/Space_Management.txt

Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git checkout -- <file>..." to discard changes in working directory)

        modified:   MySQL/StorageMngm.txt
        modified:   Tain/TainProcedures.txt

Once all is done, we can commit our records (with a comment: “Update 12/06/2018”) as follows:

C:\OracleScripts>git commit -a -m "Update 12/06/2018"

C:\OracleScripts>git push origin master
Enter passphrase for key '/c/Users/julien.andonov/.ssh/id_rsa':
Counting objects: 12, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (12/12), done.
Writing objects: 100% (12/12), 6.18 KiB | 1.03 MiB/s, done.
Total 12 (delta 5), reused 0 (delta 0)
To 35.195.48.235:/home/git/OraScripts
   fb30034..2067bcc  master -> master

C:\OracleScripts>

Add JAR to local repository :

mvn install:install-file -Dfile=db2jcc4.jar -DgroupId=com.ibm -DartifactId=db2jcc4 -Dversion=10.5.0.5 -Dpackaging=jar

Tomcat server.xml JDBC pool :

    <Resource name="jdbc/DBATOOLS"
      global="jdbc/DBATOOLS"
      auth="Container"
      type="javax.sql.DataSource"
      driverClassName="com.ibm.db2.jcc.DB2Driver "
      url="jdbc:db2://dbatoolsdev:60004/DBATOOLS"
      username="dbatools"
      password="<password>"
      maxActive="100"
      maxIdle="20"
      minIdle="5"
      maxWait="10000"/>