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 v
  69         echo $cur | IFS=':' read p v
  70
  71         COMPREPLY=( $( compgen -P "${p}:" -W "$( while read line; do
  72                 if [[ "$line" == "Build Version:"* ]]
  73                 then
  74                         line="${line#*,}"
  75                         printf "${line%%,*} "
  76                 elif [[ "$line" == "Build:"* ]]
  77                 then
  78                         line="${line#*,}"
  79                         printf "${line%%,*} "
  80                 fi
  81                 done < "metadata/${p}.txt" )" -- $cur ) )
  82 }
  83
  84 __complete_options() {
  85         case "${cur}" in
  86                 --*)
  87                         COMPREPLY=( $( compgen -W "${lopts}" -- $cur ) )
  88                         return 0;;
  89                 *)
  90                         COMPREPLY=( $( compgen -W "${opts} ${lopts}" -- $cur ) )
  91                         return 0;;
  92         esac
  93 }
  94
  95 __complete_build() {
  96         opts="-h -v -q -l -s -t -f -a -w"
  97
  98         lopts="--help --verbose --quiet --latest --stop --test --server --resetserver
  99  --on-server --skip-scan --no-tarball --force --all --wiki"
 100         case "${cur}" in
 101                 -*)
 102                         __complete_options
 103                         return 0;;
 104                 *:*)
 105                         __vercode
 106                         return 0;;
 107                 *)
 108                         __package
 109                         return 0;;
 110         esac
 111 }
 112
 113 __complete_install() {
 114         opts="-h -v -q"
 115         lopts="--help --verbose --quiet --all"
 116         case "${cur}" in
 117                 -*)
 118                         __complete_options
 119                         return 0;;
 120                 *:)
 121                         __apk_vercode repo
 122                         return 0;;
 123                 *)
 124                         __apk_package repo
 125                         return 0;;
 126         esac
 127 }
 128
 129 __complete_update() {
 130         opts="-h -c -v -q -b -i -I -e -w"
 131         lopts="--help --create-metadata --verbose --quiet --buildreport
 132  --interactive --icons --editor --wiki --pretty --clean --delete-unknown"
 133         case "${prev}" in
 134                 -e|--editor)
 135                         _filedir
 136                         return 0;;
 137         esac
 138         __complete_options
 139 }
 140
 141 __complete_publish() {
 142         opts="-h -v -q"
 143         lopts="--help --verbose --quiet"
 144         case "${cur}" in
 145                 -*)
 146                         __complete_options
 147                         return 0;;
 148                 *:)
 149                         __apk_vercode unsigned
 150                         return 0;;
 151                 *)
 152                         __apk_package unsigned
 153                         return 0;;
 154         esac
 155 }
 156
 157 __complete_checkupdates() {
 158         opts="-h -v -q"
 159         lopts="--help --verbose --quiet --auto --autoonly --commit --gplay"
 160         case "${cur}" in
 161                 -*)
 162                         __complete_options
 163                         return 0;;
 164                 *)
 165                         __package
 166                         return 0;;
 167         esac
 168 }
 169
 170 __complete_import() {
 171         opts="-h -u -s -r -q"
 172         lopts="--help --url --subdir --repo --rev --quiet"
 173         case "${prev}" in
 174                 -u|--url|-r|--repo|-s|--subdir|--rev) return 0;;
 175         esac
 176         __complete_options
 177 }
 178
 179 __complete_readmeta() {
 180         opts="-h -v -q"
 181         lopts="--help --verbose --quiet"
 182         __complete_options
 183 }
 184
 185 __complete_rewritemeta() {
 186         opts="-h -v -q"
 187         lopts="--help --verbose --quiet"
 188         case "${cur}" in
 189                 -*)
 190                         __complete_options
 191                         return 0;;
 192                 *)
 193                         __package
 194                         return 0;;
 195         esac
 196 }
 197
 198 __complete_lint() {
 199         opts="-h -v -q -p"
 200         lopts="--help --verbose --quiet --pedantic"
 201         case "${cur}" in
 202                 -*)
 203                         __complete_options
 204                         return 0;;
 205                 *)
 206                         __package
 207                         return 0;;
 208         esac
 209 }
 210
 211 __complete_scanner() {
 212         opts="-h -v -q"
 213         lopts="--help --verbose --quiet --nosvn"
 214         case "${cur}" in
 215                 -*)
 216                         __complete_options
 217                         return 0;;
 218                 *:)
 219                         __vercode
 220                         return 0;;
 221                 *)
 222                         __package
 223                         return 0;;
 224         esac
 225 }
 226
 227 __complete_verify() {
 228         opts="-h -v -q -p"
 229         lopts="--help --verbose --quiet"
 230         case "${cur}" in
 231                 -*)
 232                         __complete_options
 233                         return 0;;
 234                 *:)
 235                         __vercode
 236                         return 0;;
 237                 *)
 238                         __package
 239                         return 0;;
 240         esac
 241 }
 242
 243 __complete_stats() {
 244         opts="-h -v -q -d"
 245         lopts="--help --verbose --quiet --download"
 246         __complete_options
 247 }
 248
 249 __complete_server() {
 250         opts="-h -i -v -q"
 251         lopts="--help --identity-file --verbose --quiet update"
 252         __complete_options
 253 }
 254
 255 __complete_init() {
 256         opts="-h -v -q -d"
 257         lopts="--help --verbose --quiet --keystore --distinguished-name --repo-keyalias"
 258         __complete_options
 259 }
 260
 261 _fdroid() {
 262         local cmd cmds
 263         cmd=${COMP_WORDS[1]}
 264         cmds=" build init install update publish checkupdates import \
 265 readmeta rewritemeta lint scanner verify stats server "
 266
 267         for c in $cmds; do eval "_fdroid_${c} () {
 268                 local cur prev opts lopts
 269                 __fdroid_init ${c};
 270         }"; done
 271
 272         [[ $cmds == *\ $cmd\ * ]] && _fdroid_${cmd} || {
 273                 (($COMP_CWORD == 1)) && COMPREPLY=( $( compgen -W "${cmds}" -- $cmd ) )
 274         }
 275 }
 276
 277 _fd-commit() {
 278         __package
 279 }
 280
 281 complete -F _fdroid fdroid
 282 complete -F _fd-commit fd-commit
 283
 284 return 0