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utils.sh
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utils.sh
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# shellcheck shell=bash
if [[ ${MISE_TRACE-} == 1 ]]; then
set -x
fi
set -euo pipefail
echoerr() {
printf 'mise-sops: %s\n' "$@" >&2
}
sort_versions() {
sed 'h; s/[+-]/./g; s/.p\([[:digit:]]\)/.z\1/; s/$/.z/; G; s/\n/ /' |
LC_ALL=C sort -t. -k 1,1 -k 2,2n -k 3,3n -k 4,4n -k 5,5n | awk '{print $2}'
}
min_version() {
version=$1
[[ ${version} == $(printf '%s\n' "$@" | sort_versions | tail -n1) ]]
}
sops_bin() {
"${MISE_INSTALL_PATH}/bin/sops" "$@"
}
sops_env() {
if [[ -z ${MISE_TOOL_OPTS__FILENAME-} ]]; then
return
fi
# split filenames
FILENAMES=${MISE_TOOL_OPTS__FILENAME//:/$'\n'}
# export names filter
if [[ -n ${MISE_TOOL_OPTS__NAMES-} ]]; then
# convert delimiter into regex alternation
NAMES="^(${MISE_TOOL_OPTS__NAMES//:/|})="
else
# match everything
NAMES="^([a-zA-Z0-9_]+)="
fi
FILES=0
LINES=0
while read -r filename; do
filename=${filename/#~/${HOME}}
if [[ ${filename} != /* ]] && [[ -n ${MISE_PROJECT_ROOT-} ]]; then
filename="${MISE_PROJECT_ROOT-}/${filename}"
fi
if [[ ! -f ${filename} ]]; then
echoerr "filename not found: ${filename}"
continue
fi
FILES=1
while read -r LINE; do
if [[ ${LINE} =~ ${NAMES} ]]; then
LINES=1
printf 'export %q\n' "${LINE}"
fi
done < <(sops_bin --output-type dotenv -d "${filename}")
done <<< "${FILENAMES}"
if ((!FILES)); then
return 1
fi
if ((!LINES)); then
echoerr "no variables match name pattern: ${NAMES}"
return 1
fi
}