kekePower/zpi
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Update zrep script to handle cases where installed.json is empty or contains no packages. Add checks to handle empty JSON objects or arrays.

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Stig-Ørjan Smelror 2024-03-15 22:55:52 +01:00
parent d4e355cf32
commit b160120893
1 changed files with 12 additions and 0 deletions
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zrep
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@ -299,9 +299,21 @@ end' "$installed_json" > "$installed_json.tmp" && mv "$installed_json.tmp" "$ins
function zrep_list_installed_packages() {
zrep_installed_json
# Check if installed.json exists and is not empty
if [[ ! -s "${installed_json}" ]]; then
zrep_msg info "No packages installed."
return
fi
# Parse installed.json and list packages
zrep_msg sub "\nInstalled packages:"
# Check if the JSON file is effectively empty ({} or [])
if jq -e 'if type == "object" then . == {} elif type == "array" then . == [] else false end' "${installed_json}" >/dev/null; then
zrep_msg info "No packages installed."
return
fi
# Iterate through each author and their packages
jq -r 'to_entries | .[] | .key as $author | .value[] | "\($author)/\(.script) (\(.version))"' "${installed_json}" | while IFS= read -r package_info; do
local package_name=$(echo "${package_info}" | cut -d ' ' -f1) # Extract package name before the version