diff options
Diffstat (limited to 'src/query.sh')
| -rw-r--r-- | src/query.sh | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/query.sh b/src/query.sh index f47ea60..3498c61 100644 --- a/src/query.sh +++ b/src/query.sh @@ -1,14 +1,20 @@ #!/bin/sh +# list all available packages +# list () { find ${PACKAGES_DIR} -type f | sed "s,${PACKAGES_DIR}/,," } +# list installed packages +# installed () { ls -1 ${INSTALLED_DIR} } +# list all packages and lable installed ones +# list_installed () { list | while read -r line; do [ -d ${INSTALLED_DIR}/$line ] \ @@ -17,6 +23,8 @@ list_installed () { done } +# search for a package based on a query +# search () { if [ $# = 0 ]; then list_installed @@ -25,6 +33,8 @@ search () { fi } +# list the files that belong to a package +# files () { for package in $@; do local file="${INSTALLED_DIR}/$package/files" @@ -32,6 +42,8 @@ files () { done } +# figure out which package a file belongs to +# file_info () { for file in $@; do [ ! -f ${SYSROOT}$file ] && file=$(realpath $file 2>/dev/null) @@ -54,3 +66,41 @@ file_info () { done } +# extract a variable from a package info +# +# extract_info [file] [FIELD] +# +extract_info () { + grep -i "^$2=" $1 | cut -d'=' -f2- +} + +# pretty print a xipkg info file +# +print_info () { + file=$1 + line="${LIGHT_CYAN}%-15s ${LIGHT_BLUE}%s\n" + for field in Name Description Version Origin; do + printf "$line" "$field" "$(extract_info $file $field)" + done + + printf "$line" "Dependencies" "$(extract_info $file "DEPS")" + printf "$line" "Build Date" "$(extract_info $file "DATE")" + + is_installed $(extract_info $file "NAME") && { + date=$(date -d @$(stat -t $file | cut -d' ' -f13)) + printf "$line" "Install Date" "$date" + } || true +} + +# print information about one or more packages +# +info () { + for package in $@; do + infofile=${INSTALLED_DIR}/$package/info + [ -f $infofile ] && { + print_info $infofile + } || { + printf "Package info for $package could not be found!" + } + done +} |