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77 lines
2.2 KiB
Markdown
77 lines
2.2 KiB
Markdown
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## Setup upgrade server
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Clone git repository into a directory and create a venv environment
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```
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cd /opt
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git clone https://github.com/netinvnet/npbackup
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cd npbackup
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python -m venv venv
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```
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Install requirements
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```
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venv/bin/python -m pip install -r upgrade_server/requirements.txt
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```
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## Configuration file
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Create a configuration file ie `/etc/npbackup_upgrade_server.conf` with the following content
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```
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# NPBackup v3 upgrade server
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http_server:
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# These are the passwords that need to be set in the upgrade settings of NPBackup client
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username: npbackup_upgrader
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password: SomeSuperSecurePassword
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listen: 0.0.0.0
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port: 8080
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upgrades:
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data_root: /opt/upgrade_server_root
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statistics_file: /opt/upgrade_server_root/stats.csv
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```
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You should also create the upgrade server root path
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```
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mkdir /opt/upgrade_server_root
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```
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## Provisioning files
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Basically, upgrade_server servers zipped versions of NPBackup, than can directly be downloaded from git releases
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When uploading new versions, you need to create a file in the data root called `VERSION` which should contain current NPBackup version, example `3.0.1`
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This way, every NPBackup client will download this file and compare with it's current version in order to verify if an upgrade is needed.
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If an upgrade is needed, NPBackup will try to download it from `/{platform}/{arch}/npbackup.zip`
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Current platforms are: `windows`, `linux`
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Current arches are `x64`, `x64-legacy`, `x86-legacy`, `arm-legacy` and `arm64-legacy`.
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Basically, if you want to update the current windows NPBackup client, you should have copy your new npbackup zip file to
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`/opt/upgrade_server_root/windows/x64/npbackup.zip`
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## Run server
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You can run server with
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```
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venv/bin/python upgrade_server/upgrade_server.py -c /etc/npbackup_upgrade_server.conf
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```
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## Create a service
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You can create a systemd service for the upgrade server as `/etc/systemd/system/npbackup_upgrade_server.service`, see the systemd file in the example directoy.
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## Statistics
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You can find the CSV file containing statistics, which contain:
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- Operation: check_version|get_file_info|download_upgrade
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- IP Address
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- Machine ID as defined in client
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- NPBackup version
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- Machine Group as defined in client
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- Platform
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- Arch
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