39 lines
862 B
Bash
39 lines
862 B
Bash
__CHECK_REQUIRED_ENV() {
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local VAR ERROR=0
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for VAR in $*; do __CHECK_ENV_VAR $VAR_NAME || ((ERROR+=1)); done
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return $ERROR
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}
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__CHECK_ENV_VAR() {
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local NAME="$1"
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local OPTIONAL="$2"
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local DEFAULT_VALUE="$3"
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local VALUE=$(eval echo '$'$NAME)
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[ $VALUE ] && return 0
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local LINE="export $NAME="
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local TEMPLATE="$SCWRYPTS_ROOT/.template.env"
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grep -q -- "^$LINE" "$TEMPLATE" || {
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__STATUS 'staging new variable in template'
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echo "$LINE" >> "$TEMPLATE" \
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&& NOPROMPT=1 $SCWRYPTS_ROOT/zsh/scwrypts/environment/synchronize \
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&& git add $TEMPLATE >/dev/null 2>&1 \
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&& __SUCCESS "staged '$NAME'" \
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|| {
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__WARNING "failed to stage '$NAME'"
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__REMINDER "add/commit '$NAME' to template manually"
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}
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}
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[ $OPTIONAL ] && {
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__ERROR "'$NAME' required"
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return 1
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} || {
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[ $DEFAULT_VALUE ] && $NAME="$DEFAULT_VALUE"
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return 0
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}
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}
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