scwrypts/zsh/cloud/aws/ecr/login.module.zsh
yage 7f14edd039 v5.0.0
=====================================================================

Excited to bring V5 to life. This includes some BREAKING CHANGES to
several aspects of ZSH-type scwrypts. Please refer to the readme
for upgrade details (specifically docs/upgrade/v4-to-v5.md)

--- New Features -------------------------

- ZSH testing library with basic mock capabilities

- new scwrypts environment file format includes metadata and more
  advanced features like optional parent env overrides, selection
  inheritence, and improved structurual flexibility

- speedup cache for non-CI runs of ZSH-type scwrypts

- ${scwryptsmodule} syntax now allows a consistent unique-naming
  scheme for functions in ZSH-type scwrypts while providing better
  insight into origin of API calls in other modules

- reusable, case-statement-driven argument parsers in ZSH-type scwrypts

--- Changes ------------------------------

- several utility function renames in ZSH-type scwrypts to improve
  consistency

- documentation comments included in ZSH libraries

- ZSH-type scwrypts now allow library modules to live alongside
  executables
  (zsh/lib still supported; autodetection determines default)

--- Bug Fixes ----------------------------

- hardened environment checking for REQUIRED_ENV variables; this removes
  the ability to overwrite variables in local function contexts
2025-05-24 08:10:33 -06:00

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#####################################################################
use cloud/aws/cli
use cloud/aws/zshparse
DEPENDENCIES+=(docker)
#####################################################################
${scwryptsmodule}() {
local DESCRIPTION="
Performs the appropriate 'docker login' command with temporary
credentials from AWS.
"
local PARSERS=(cloud.aws.zshparse.overrides)
eval "$(utils.parse.autosetup)"
##########################################
${AWS} ecr get-login-password \
| docker login "${ACCOUNT}.dkr.ecr.${REGION}.amazonaws.com" \
--username AWS \
--password-stdin \
&>/dev/null \
&& echo.success "authenticated docker for '${ACCOUNT}' in '${REGION}'" \
|| echo.error "unable to authenticate docker for '${ACCOUNT}' in '${REGION}'" \
;
}