add server scripts

copy_server/1-old-server.sh

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+#!/bin/bash
+docker_container=$1
+
+docker cp ${docker_container}:/data/git /home/user/git
+docker cp ${docker_container}:/data/gitea/avatars /home/user/avatars
+

copy_server/2-host-server.sh

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+#!/bin/bash
+origin_server=$1
+destination_server=$2
+origin_tenant=$3
+
+# Copy files from origin server, probably need to be root to access /var/lib/docker/volumes
+scp -r ${origin_server}:/var/lib/docker/volumes/${origin_tenant}_db-data/ ~/db-data
+scp -r ${origin_server}:/home/user/git/ ~/git
+scp -r ${origin_server}:/home/user/avatars/ ~/avatars
+
+# Paste files to destination server
+scp -r ~/db-data ${destination_server}:/home/user/db-data
+scp -r ~/git ${destination_server}:/home/user/git
+scp -r ~/avatars ${destination_server}:/home/user/avatars

copy_server/3-new-server.sh

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+#!/bin/bash
+docker_container=$1
+destination_tenant=$2
+
+# Copy mysql docker volume, probably need to be root to access /var/lib/docker/volumes
+cp -r /home/user/db-data/_data /var/lib/docker/volumes/${destination_tenant}_db-data/_data
+
+# Copy /data/git/respositories and /data/gitea/avatars
+docker cp /home/user/git/repositories ${docker_container}:/data/git/
+docker cp /home/user/avatars ${docker_container}:/data/gitea/
+
+# Change owner from root:root to git:git
+docker exec ${docker_container} chown -R git:git /data/git/repositories
+docker exec ${docker_container} chown -R git:git /data/gitea/avatars

copy_server/README.md

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+## Copy dhs-gitea server
+The purpose of this scripts are to copy dhs-gitea server to another dhs-gitea server.
+
+## Requirements
+- Live origin dhs-gitea server
+- Live destination dhs-gitea server
+
+## Scripts Breakdown
+- `autorun.sh` - Run other 3 scripts and clean files.
+- `1-old-server.sh` - Get all required data from origin server, run from origin server.
+- `2-host-server.sh` - Transfer data from origin server to destination server, run from host machine.
+- `3-new-server.sh` - Put data into destination server.
+
+## Usage
+`autorun.sh` will automatically execute the 3 other scripts. Run it on host machine along with 6 parameters as arguments.
+Then all unneeded files will be cleaned as well.
+
+```sh
+./autorun.sh <origin_server> <origin_docker_container> <origin_tenant> <destination_server> <destination_docker_container> <destination_tenant>
+```
+
+- First arg: origin_server, ex: root@0.0.0.0
+- Second arg: origin_docker_container, ex: 5f651399aab2
+- Third arg: origin_tenant, ex: usb
+- Fourth arg: destination_server, ex: root@1.1.1.1
+- Fifth arg: destination_docker_container, ex: bfd6e62fa2d0
+- Sixth arg: destination_tenant, ex: dhcs
+
+## Example:
+```sh
+./autorun.sh root@0.0.0.0 5f651399aab2 usb root@1.1.1.1 bfd6e62fa2d0 dhcs
+```

copy_server/autorun.sh

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+#!/bin/bash
+
+origin_server=$1 #ex: root@0.0.0.0
+origin_docker_container=$2 #ex: 5f651399aab2
+origin_tenant=$3 #ex: usb
+destination_server=$4 #ex: root@0.0.0.0   
+destination_docker_container=$5 #ex: bfd6e62fa2d0
+destination_tenant=$6 #ex: dhcs
+
+ssh ${origin_server} ./1-old-server.sh ${origin_docker_container}
+./2-host-server.sh ${origin_server} ${destination_server} ${origin_tenant}
+ssh ${destination_server} ./3-new-server.sh ${destination_docker_container} ${destination_tenant}
+
+# Clean all files
+ssh ${origin_server} "rm -rf /home/user/git /home/user/avatars"
+rm -rf ~/git ~/avatars ~/db-data
+ssh ${destination_server} "rm -rf /home/user/git /home/user/avatars /home/user/db-data"