diff options
Diffstat (limited to 'src/proquivs')
| -rwxr-xr-x | src/proquivs | 196 |
1 files changed, 196 insertions, 0 deletions
diff --git a/src/proquivs b/src/proquivs new file mode 100755 index 0000000..693d92b --- /dev/null +++ b/src/proquivs @@ -0,0 +1,196 @@ +#!/bin/sh + +set -eu + +. /usr/share/sh/libopkbuild.shso.2 + +FIELDS='Package Source Version Architecture Platform Section Maintainer + Essential Depends Recommends Suggests Pre-Depends Conflicts Provides + Replaces Description Homepage' + +field_package='proquivs-dummy' +field_source='proquivs-dummy' +field_version='1.0' +field_architecture='all' +field_platform='all' +field_section='share' +field_maintainer='"J. Random Hacker" <jrandom@example.com>' +field_essential='' +field_depends='' +field_recommends='' +field_suggests='' +field_pre_depends='' +field_conflicts='' +field_provides='' +field_replaces='' +field_description='Trivial package for testing +This is a trivial package generated by proquivs. It should not be uploaded to +the ProteanOS package archive.' +field_homepage='' + +control() +{ + local ctl="${1}" + shift 1 + local name= + local value= + + exec 3>"${ctl}" + + cat 1>&3 <<-EOF + ####################################################### + # Fields are commented out and set to default values. # + # Uncomment and edit as needed. # + ####################################################### + EOF + + for name in ${FIELDS}; do + eval "value=\"\$(printf '%s' \"\${field_$(\ + printf '%s' "${name}" | tr 'A-Z-' 'a-z_')}\" | \ + sed 's/^/ /')\"" + printf '%s:%s\n' "${name}" "${value}" | sed 's/^/# /' 1>&3 + done + + exec 3>&- + + return 0 +} + +field_cb() +{ + local name="${1}" + local value="${2}" + local user_data="${3}" + shift 3 + + case " ${FIELDS} " in + *" ${name} "*) + ;; + *) + return 0 + ;; + esac + eval "field_$(printf '%s' "${name}" | tr 'A-Z-' 'a-z_')=\"\${value}\"" + + return 0 +} + +build() +{ + local ctl="${1}" + shift 1 + local name= + local value= + + ob_parse_control "${ctl}" field_cb '' '' "${FIELDS}" + + if ! mkdir 'proquivs'; then + printf 'proquivs: Error: Failed to create package\n' 1>&2 + return 1 + fi + cd 'proquivs' + + printf '2.0\n' 1>'format' + + exec 3>'control' + printf 'Maintainer: %s\n' "${field_maintainer}" 1>&3 + if [ -n "${field_homepage}" ]; then + printf 'Homepage: %s\n' "${field_homepage}" 1>&3 + fi + exec 3>&- + + cat 1>'changelog' <<-EOF + ${field_source} (${field_version}) UNRELEASED + + * Initial release. + + -- ${field_maintainer} $(LC_ALL='POSIX' \ + date '+%a, %d %b %Y %H:%M:%S %z') + EOF + + cat 1>'build' <<-EOF + #!/usr/bin/make -f + + build install: + $(printf '\t')@: + EOF + chmod 0755 'build' + + mkdir -- "${field_package}.pkg" + + exec 3>"${field_package}.pkg/control" + printf 'Architecture: %s\n' "${field_architecture}" 1>&3 + printf 'Platform: %s\n' "${field_platform}" 1>&3 + for name in Section Essential Depends Recommends Suggests Pre-Depends \ + Conflicts Provides Replaces; do + eval "value=\"\$(printf '%s' \"\${field_$(\ + printf '%s' "${name}" | tr 'A-Z-' 'a-z_')}\" | \ + sed 's/^/ /')\"" + if [ -n "${value}" ]; then + printf '%s:%s\n' "${name}" "${value}" 1>&3 + fi + done + printf 'Description:%s\n' "$(printf '%s' "${field_description}" | \ + sed 's/^/ /')" 1>&3 + exec 3>&- + + 1>"${field_package}.pkg/docs" + + if ! opkbuild -b; then + cd '..' + rm -Rf 'proquivs' + printf 'proquivs: Error: Failed to create package\n' 1>&2 + return 1 + fi + + cd '..' + rm -Rf 'proquivs' + # Remove .changes file. This package shouldn't be uploaded to a + # pro-archman incoming queue. + rm -f -- "${field_package}_${field_version}$(: \ + )_$(cat /etc/proteanos_arch)_$(cat /etc/proteanos_plat).changes" + + printf '\nproquivs: Package "%s_%s_%s_%s.opk" built\n' \ + "${field_package}" "${field_version}" \ + "${field_architecture}" "${field_platform}" + + return 0 +} + +usage() +{ + printf 'Usage: %s control|build <control-file>\n' "${0}" + printf 'The "control" command writes a template to the specified '$(: \ + )'file name.\n' + printf 'The "build" command creates a package as described in the '$(: \ + )'specified file.\n' + return 0 +} + +main() +{ + local cmd= + local ctl= + + if [ ${#} -ne 2 ]; then + usage 1>&2 + return 1 + fi + cmd="${1}" + ctl="${2}" + case "${cmd}" in + 'control' | 'build') + ;; + *) + return 1 + ;; + esac + + if "${cmd}" "${ctl}"; then + return 0 + else + return ${?} + fi +} + +main "${@}" |