fix: dockerfile dev file

[mabdh]

We use Dockerfile.dev to build a tag dev. Our current Dockerfile.dev copied shield to /usr/local/bin/shield but the Dockerfile is copying shield to usr/bin/shield.

We expect the same path between Dockerfile and Dockerfile.dev. We need to update Dockerfile.dev so shield is copied to /usr/bin/shield.

Changes

• Copy shield to usr/bin
• Add glibc for compatibility purpose

[coveralls]

Pull Request Test Coverage Report for Build 2779291865

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 50.968%

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Totals
Change from base Build 2779265837:	0.0%
Covered Lines:	2342
Relevant Lines:	4595

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💛 - Coveralls

[krtkvrm]

can you please add description ?

[mabdh]

@krtkvrm the details is in the issue #141
but anyway let me add it again here

[mabdh]

@krtkvrm @AkarshSatija can we merge this?