diff options
| -rw-r--r-- | doc/man/pkgctl-version-check.1.asciidoc | 17 | ||||
| -rw-r--r-- | src/lib/version.sh | 4 | ||||
| -rw-r--r-- | src/lib/version/check.sh | 14 |
3 files changed, 33 insertions, 2 deletions
diff --git a/doc/man/pkgctl-version-check.1.asciidoc b/doc/man/pkgctl-version-check.1.asciidoc index 3113afa..fa5401f 100644 --- a/doc/man/pkgctl-version-check.1.asciidoc +++ b/doc/man/pkgctl-version-check.1.asciidoc @@ -36,6 +36,23 @@ Options *-h, --help*:: Show a help text +Errors +------ + +On exit, return one of the following codes: + +*0*:: + Normal exit condition, all checked versions are up-to-date + +*1*:: + Unknown cause of failure + +*2*:: + Normal exit condition, but there are out-of-date versions + +*3*:: + Failed to run some version checks + See Also -------- diff --git a/src/lib/version.sh b/src/lib/version.sh index 14cd810..4340fca 100644 --- a/src/lib/version.sh +++ b/src/lib/version.sh @@ -47,7 +47,7 @@ pkgctl_version() { # shellcheck source=src/lib/version/check.sh source "${_DEVTOOLS_LIBRARY_DIR}"/lib/version/check.sh pkgctl_version_check "$@" - exit 0 + exit $? ;; upgrade) _DEVTOOLS_COMMAND+=" $1" @@ -55,7 +55,7 @@ pkgctl_version() { # shellcheck source=src/lib/version/upgrade.sh source "${_DEVTOOLS_LIBRARY_DIR}"/lib/version/upgrade.sh pkgctl_version_upgrade "$@" - exit 0 + exit $? ;; *) die "invalid argument: %s" "$1" diff --git a/src/lib/version/check.sh b/src/lib/version/check.sh index 9bc29c1..cc8827d 100644 --- a/src/lib/version/check.sh +++ b/src/lib/version/check.sh @@ -15,6 +15,14 @@ source /usr/share/makepkg/util/message.sh set -eo pipefail +readonly PKGCTL_VERSION_CHECK_EXIT_UP_TO_DATE=0 +export PKGCTL_VERSION_CHECK_EXIT_UP_TO_DATE +readonly PKGCTL_VERSION_CHECK_EXIT_OUT_OF_DATE=2 +export PKGCTL_VERSION_CHECK_EXIT_OUT_OF_DATE +readonly PKGCTL_VERSION_CHECK_EXIT_FAILURE=3 +export PKGCTL_VERSION_CHECK_EXIT_FAILURE + + pkgctl_version_check_usage() { local -r COMMAND=${_DEVTOOLS_COMMAND:-${BASH_SOURCE[0]##*/}} cat <<- _EOF_ @@ -48,6 +56,7 @@ pkgctl_version_check() { local failure=() local current_item=0 local section_separator='' + local exit_code=${PKGCTL_VERSION_CHECK_EXIT_UP_TO_DATE} while (( $# )); do case $1 in @@ -160,6 +169,7 @@ pkgctl_version_check() { fi if (( ${#failure[@]} > 0 )); then + exit_code=${PKGCTL_VERSION_CHECK_EXIT_FAILURE} printf "%sFailure%s\n" "${section_separator}${BOLD}${UNDERLINE}" "${ALL_OFF}" section_separator=$'\n' for result in "${failure[@]}"; do @@ -168,6 +178,7 @@ pkgctl_version_check() { fi if (( ${#out_of_date[@]} > 0 )); then + exit_code=${PKGCTL_VERSION_CHECK_EXIT_OUT_OF_DATE} printf "%sOut-of-date%s\n" "${section_separator}${BOLD}${UNDERLINE}" "${ALL_OFF}" section_separator=$'\n' for result in "${out_of_date[@]}"; do @@ -183,6 +194,9 @@ pkgctl_version_check() { "${#out_of_date[@]}" \ "${#failure[@]}" fi + + # return status based on results + return "${exit_code}" } get_upstream_version() { |