Add mc admin accesskey commands

[taran-p]

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under the terms of the Apache 2 license.
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contributions to the project maintainers under the Apache 2 license.

Description

Adds mc admin accesskey commands that are equivalent to mc idp ldap accesskey commands, but for builtin users.

mc idp ldap accesskey create-with-login is not brought over as it is unnecessary for builtin users.

Motivation and Context

mc idp ldap accesskey commands currently have no builtin equivalents.

How to test this PR?

Use commands on builtin users. For mc admin accesskey list, minio/minio#20381 is necessary.

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Optimization (provides speedup with no functional changes)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• Fixes a regression (If yes, please add commit-id or PR # here)
• Unit tests added/updated
• Internal documentation updated
• Create a documentation update request here

[zveinn]

@taran-p can you resolve the conflicts ? and when you're done.. please tag someone again to take a look

[shtripat]

Testing with latest MinIO master and seeing below

$ mc  mc admin accesskey create m1 --access-key user1 --secret-key user1234                                   
Access Key: user1                                                                                                                                 
Secret Key: user1234                                                                                                                              
Expiration: NONE                                                                                                                                  
Name:                                                                                                                                             
Description:                                                                                                                                      

$ mc  mc admin accesskey ls m1                                                                                
$ mc admin accesskey info    m1 user1
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0xfe275c]

goroutine 1 [running]:
github.com/minio/mc/cmd.nilExpiry(...)
        github.com/minio/mc/cmd/idp-ldap-accesskey-info.go:184
github.com/minio/mc/cmd.commonAccesskeyInfo(0x6883b9?)
        github.com/minio/mc/cmd/idp-ldap-accesskey-info.go:174 +0x4dc
github.com/minio/mc/cmd.mainAdminAccesskeyInfo(0xc00071d801?)
        github.com/minio/mc/cmd/admin-accesskey-info.go:49 +0x13
github.com/minio/cli.HandleAction({0x115f840?, 0x13fdf28?}, 0x4?)
        github.com/minio/[email protected]/app.go:490 +0x50
github.com/minio/cli.Command.Run({{0x133e545, 0x4}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0x13716fa, 0x21}, {0x0, ...}, ...}, ...)
        github.com/minio/[email protected]/command.go:242 +0x935
github.com/minio/cli.(*App).RunAsSubcommand(0xc0005056c0, 0xc0005b0d00)
        github.com/minio/[email protected]/app.go:380 +0xc5b
github.com/minio/cli.Command.startApp({{0x1345787, 0x9}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0x1388bd4, 0x2e}, {0x0, ...}, ...}, ...)
        github.com/minio/[email protected]/command.go:346 +0xaf8
github.com/minio/cli.Command.Run({{0x1345787, 0x9}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0x1388bd4, 0x2e}, {0x0, ...}, ...}, ...)
        github.com/minio/[email protected]/command.go:117 +0x418
github.com/minio/cli.(*App).RunAsSubcommand(0xc000487dc0, 0xc0006296c0)
        github.com/minio/[email protected]/app.go:380 +0xc5b
github.com/minio/cli.Command.startApp({{0x133f4df, 0x5}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0x1355e26, 0x14}, {0x0, ...}, ...}, ...)
        github.com/minio/[email protected]/command.go:346 +0xaf8
github.com/minio/cli.Command.Run({{0x133f4df, 0x5}, {0x0, 0x0}, {0x0, 0x0, 0x0}, {0x1355e26, 0x14}, {0x0, ...}, ...}, ...)
        github.com/minio/[email protected]/command.go:117 +0x418
github.com/minio/cli.(*App).Run(0xc000505180, {0xc00003e1e0, 0x6, 0x6})
        github.com/minio/[email protected]/app.go:260 +0xa7b
github.com/minio/mc/cmd.Main({0xc00003e1e0, 0x6, 0x6})
        github.com/minio/mc/cmd/main.go:142 +0x445
main.main()
        github.com/minio/mc/main.go:28 +0x2c

Just created user not getting listed and info command panics. Please check.

[taran-p]

@shtripat accesskey info issue fixed. Not listing root access keys is a server side issue.

[shtripat]

Works fine. One suggestion on below

./mc admin accesskey edit m1 user1
Successfully edited access key `user1`. 

while edit, it should ask for editing at least one value, otherwise its just making a server round trip without any changes.

[shtripat]

lgtm