Problem?
Configurations:
NodeJS: V. 18
Postgresql: V.12
OS: Ubuntu Focal
Configurations:
NodeJS: V. 18
Postgresql: V.12
OS: Ubuntu Focal
VCS
Configurations:
NodeJS: V. 18
Postgresql: V.12
OS: Ubuntu Focal
VCS
Configurations:
NodeJS: V. 18
Postgresql: V.12
OS: Ubuntu Focal
VCS
Configurations:
NodeJS: V. 16
Postgresql: Not Installed
OS: Windows 12
Configurations:
NodeJS: V. 18
Postgresql: V.12
OS: Ubuntu Focal
VCS
Configurations:
NodeJS: V. 16
Postgresql: Not Installed
OS: Windows 12
Configurations:
NodeJS: V. 18
Postgresql: V.12
OS: Ubuntu Focal
VCS
Configurations:
NodeJS: V. 16
Postgresql: Not Installed
OS: Windows 12
Configurations:
NodeJS: V. 18
Postgresql: V.12
OS: Ubuntu Focal
VCS
Configurations:
NodeJS: V. 16
Postgresql: Not Installed
OS: Windows 12
Configurations:
NodeJS: V. 18
Postgresql: V.12
OS: Ubuntu Focal
VCS
Configurations:
NodeJS: V. 16
Postgresql: Not Installed
OS: Windows 12
Problems
1. Every developer in the team must have the same configurations.
2. Whenever new dev joins the team, a whole bunch of applications needs to be installed with exact identical versions.
3. You need to replicate your dev environment to the production server to ensure smooth working
Solution?
Docker
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Docker
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Images
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Images
Container
Images
Container
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Images
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Build Image
Image: piyushdev
Build Image
Image: piyushdev
Build Image
Image: piyushdev