completion/bash-completion

   1 #!/bin/bash
   2 #
   3 # bash-completion - part of the FDroid server tools
   4 # Bash completion for the fdroid main tools
   5 #
   6 # Copyright (C) 2013, 2014 Daniel Martí <mvdan@mvdan.cc>
   7 #
   8 # This program is free software: you can redistribute it and/or modify
   9 # it under the terms of the GNU Affero General Public License as published by
  10 # the Free Software Foundation, either version 3 of the License, or
  11 # (at your option) any later version.
  12 #
  13 # This program is distributed in the hope that it will be useful,
  14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 # GNU Affero General Public License for more details.
  17 #
  18 # You should have received a copy of the GNU Affero General Public License
  19 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  20
  21 # 'fdroid' is completed automatically, but aliases to it are not.
  22 # For instance, to alias 'fd' to 'fdroid' and have competion available:
  23 #
  24 #       alias fd='fdroid'
  25 #       complete -F _fdroid fd
  26 #
  27 # One can use completion on aliased subcommands as follows:
  28 #
  29 #       alias fbuild='fdroid build'
  30 #       complete -F _fdroid_build fbuild
  31
  32 __fdroid_init() {
  33         COMPREPLY=()
  34         cur="${COMP_WORDS[COMP_CWORD]}"
  35         prev="${COMP_WORDS[COMP_CWORD-1]}"
  36
  37         (( $# >= 1 )) && __complete_${1}
  38 }
  39
  40 __package() {
  41         files=( metadata/*.txt )
  42         files=( ${files[@]#metadata/} )
  43         files=${files[@]%.txt}
  44         COMPREPLY=( $( compgen -W "$files" -- $cur ) )
  45 }
  46
  47 __apk_package() {
  48         files=( ${1}/*.apk )
  49         [ -f "${files[0]}" ] || return
  50
  51         files=( ${files[@]#*/} )
  52         files=${files[@]%_*}
  53         COMPREPLY=( $( compgen -W "$files" -- $cur ) )
  54 }
  55
  56 __apk_vercode() {
  57         local p=${cur:0:-1}
  58
  59         files=( ${1}/${p}_*.apk )
  60         [ -f "${files[0]}" ] || return
  61
  62         files=( ${files[@]#*_} )
  63         files=${files[@]%.apk}
  64         COMPREPLY=( $( compgen -P "${p}:" -W "$files" -- $cur ) )
  65 }
  66
  67 __vercode() {
  68         local p=${cur:0:-1}
  69
  70         COMPREPLY=( $( compgen -P "${p}:" -W "$( while read line; do
  71                 if [[ "$line" == "Build Version:"* ]]
  72                 then
  73                         line="${line#*,}"
  74                         printf "${line%%,*} "
  75                 elif [[ "$line" == "Build:"* ]]
  76                 then
  77                         line="${line#*,}"
  78                         printf "${line%%,*} "
  79                 fi
  80                 done < "metadata/${p}.txt" )" -- $cur ) )
  81 }
  82
  83 __complete_options() {
  84         case "${cur}" in
  85                 --*)
  86                         COMPREPLY=( $( compgen -W "${lopts}" -- $cur ) )
  87                         return 0;;
  88                 *)
  89                         COMPREPLY=( $( compgen -W "${opts} ${lopts}" -- $cur ) )
  90                         return 0;;
  91         esac
  92 }
  93
  94 __complete_build() {
  95         opts="-h -v -c -l -s -t -f"
  96         lopts="--help --verbose --latest --server --resetserver --on-server
  97  --skip-scan --no-tarball --force --all"
  98         case "${cur}" in
  99                 -*)
 100                         __complete_options
 101                         return 0;;
 102                 *:)
 103                         __vercode
 104                         return 0;;
 105                 *)
 106                         __package
 107                         return 0;;
 108         esac
 109 }
 110
 111 __complete_install() {
 112         opts="-h -v"
 113         lopts="--help --verbose --all"
 114         case "${cur}" in
 115                 -*)
 116                         __complete_options
 117                         return 0;;
 118                 *:)
 119                         __apk_vercode repo
 120                         return 0;;
 121                 *)
 122                         __apk_package repo
 123                         return 0;;
 124         esac
 125 }
 126
 127 __complete_update() {
 128         opts="-h -c -v -q -b -i -I -e -w"
 129         lopts="--help --createmeta --verbose --quiet --buildreport --interactive
 130  --icons --editor --wiki --pretty --clean"
 131         case "${prev}" in
 132                 -e|--editor)
 133                         _filedir
 134                         return 0;;
 135         esac
 136         __complete_options
 137 }
 138
 139 __complete_publish() {
 140         opts="-h -v"
 141         lopts="--help --verbose"
 142         case "${cur}" in
 143                 -*)
 144                         __complete_options
 145                         return 0;;
 146                 *:)
 147                         __apk_vercode unsigned
 148                         return 0;;
 149                 *)
 150                         __apk_package unsigned
 151                         return 0;;
 152         esac
 153 }
 154
 155 __complete_checkupdates() {
 156         opts="-h -v"
 157         lopts="--help --verbose --auto --autoonly --commit --gplay"
 158         case "${cur}" in
 159                 -*)
 160                         __complete_options
 161                         return 0;;
 162                 *)
 163                         __package
 164                         return 0;;
 165         esac
 166 }
 167
 168 __complete_import() {
 169         opts="-h -u -s -r"
 170         lopts="--help --url --subdir --repo"
 171         case "${prev}" in
 172                 -u|--url|-r|--repo|-s|--subdir) return 0;;
 173         esac
 174         __complete_options
 175 }
 176
 177 __complete_readmeta() {
 178         opts="-h -v"
 179         lopts="--help --verbose"
 180         __complete_options
 181 }
 182
 183 __complete_rewritemeta() {
 184         opts="-h -v"
 185         lopts="--help --verbose"
 186         case "${cur}" in
 187                 -*)
 188                         __complete_options
 189                         return 0;;
 190                 *)
 191                         __package
 192                         return 0;;
 193         esac
 194 }
 195
 196 __complete_lint() {
 197         opts="-h -v -p"
 198         lopts="--help --verbose --pedantic"
 199         case "${cur}" in
 200                 -*)
 201                         __complete_options
 202                         return 0;;
 203                 *)
 204                         __package
 205                         return 0;;
 206         esac
 207 }
 208
 209 __complete_scanner() {
 210         opts="-h -v"
 211         lopts="--help --verbose --nosvn"
 212         case "${cur}" in
 213                 -*)
 214                         __complete_options
 215                         return 0;;
 216                 *:)
 217                         __vercode
 218                         return 0;;
 219                 *)
 220                         __package
 221                         return 0;;
 222         esac
 223 }
 224
 225 __complete_verify() {
 226         opts="-h -v -p"
 227         lopts="--help --verbose"
 228         case "${cur}" in
 229                 -*)
 230                         __complete_options
 231                         return 0;;
 232                 *:)
 233                         __vercode
 234                         return 0;;
 235                 *)
 236                         __package
 237                         return 0;;
 238         esac
 239 }
 240
 241 __complete_stats() {
 242         opts="-h -v -d"
 243         lopts="--help --verbose --download"
 244         __complete_options
 245 }
 246
 247 __complete_server() {
 248         opts="-h -v"
 249         lopts="--help --verbose update"
 250         __complete_options
 251 }
 252
 253 __complete_init() {
 254         opts="-h -v -d"
 255         lopts="--help --verbose --keystore --distinguished-name --repo-keyalias"
 256         __complete_options
 257 }
 258
 259 _fdroid() {
 260         local cmd cmds
 261         cmd=${COMP_WORDS[1]}
 262         cmds=" build init install update publish checkupdates import \
 263 readmeta rewritemeta lint scanner verify stats server "
 264
 265         for c in $cmds; do eval "_fdroid_${c} () {
 266                 local cur prev opts lopts
 267                 __fdroid_init ${c};
 268         }"; done
 269
 270         [[ $cmds == *\ $cmd\ * ]] && _fdroid_${cmd} || {
 271                 (($COMP_CWORD == 1)) && COMPREPLY=( $( compgen -W "${cmds}" -- $cmd ) )
 272         }
 273 }
 274
 275 _fd-commit() {
 276         __package
 277 }
 278
 279 complete -F _fdroid fdroid
 280 complete -F _fd-commit fd-commit
 281
 282 return 0