scwrypts/zsh/lib/utils/environment.zsh
yage fec8c5e560 basic runner format; write a MAIN function
introduce --verbosity flag rather than mixed logging settings; correct color misnaming to ANSI convention; added sanity-check; simplified hello-world; created FZF_USER_INPUT to replace the confusing FZF_HEAD and FZF_TAIL

swap INFO for DEBUG

v3-to-v4 upgrade docs

bring some much-needed tender love and care to the scwrypts runner

improved i/o handling on the run executable means this is no longer relevant

FINALLY fix the weird cases for zsh/read builtin (particularly around reading one character from tty/pipe/file); also gave a --force-user-input flag in case you want to require user input on a yn prompt

update ZLE plugin so it no more make errors

FZF_(HEAD|TAIL) refactor to FZF_USER_INPUT

plugins/kubectl migration from v3 to v4

plugins/ci migration from v3 to v4

refactor py/lib into python-scwrypts subproject

verbosity is stupid lets call it log-level

fix bug with virtualenv loading

mergedeep to slow so I made my options dict shallow

hokay first iteration of python-dudes is ready

circleci configuration for python builds

npm package for scwrypts

3.9.1

initial build/test steps for nodejs

go

go

ok

ok

fix output

ok

ok

finalize publish steps
2024-02-20 23:08:55 -07:00

40 lines
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__CHECK_REQUIRED_ENV() {
local SCWRYPTS_LOG_LEVEL=1
local VAR ERROR=0
REQUIRED_ENV=($(echo $REQUIRED_ENV | sed 's/\s\+/\n/g' | sort -u))
for VAR in ${REQUIRED_ENV[@]}; do __CHECK_ENV_VAR $VAR || ((ERROR+=1)); done
return $ERROR
}
__CHECK_ENV_VAR() {
local NAME="$1"
[ ! $NAME ] && return 1
local OVERRIDE_VALUE=$(eval echo '$'$NAME'__override')
[ $OVERRIDE_VALUE ] && export $NAME=$OVERRIDE_VALUE && return 0
local OPTIONAL="$2"
local DEFAULT_VALUE="$3"
local VALUE=$(eval echo '$'$NAME)
[ $VALUE ] && return 0
local SELECTION_VALUES=$(eval echo '$'$NAME'__select' | sed 's/,/\n/g; s/ /\n/g')
[[ $ERROR -eq 0 ]] && [[ ${#SELECTION_VALUES[@]} -gt 0 ]] && {
local SELECTION=$(echo $SELECTION_VALUES | FZF "select a value for '$NAME'")
[ $SELECTION ] && {
export $NAME=$SELECTION
return 0
}
}
[ $VALUE ] && return 0
[ $OPTIONAL ] && {
[ $DEFAULT_VALUE ] && $NAME="$DEFAULT_VALUE"
return 0
} || {
ERROR "variable '$NAME' required"
return 1
}
}