config / .fgfs / fgfs_function /
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ajout fonction pour lancemen...
Sébastien MARQUE authored on 2020-04-16
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#!/bin/zsh
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#FGDIR=$HOME/scripts/flightgear
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#FGADDON=$HOME/.fgfs/flightgear-fgaddon
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function fgfs () {
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    local fgfs_source=$FGDIR/source
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    local fgfs_build=$FGDIR/build
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    local fgfs_install=$FGDIR/install
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    function update_fg () {
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        case $1 in
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            data)
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                svn up $FGADDON
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                ;;
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            source)
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                typeset -A control_system_data=(
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                    git pull
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                    svn up
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                )
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                for control_system update_command in ${(kv)control_system_data}; do
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                    find $fgfs_source \
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                        -maxdepth 2 \
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                        -mindepth 1 \
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                        -type d \
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                        -name .${control_system} \
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                        -printf "\n[ %h ]\n" \
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                        -execdir ${control_system} ${update_command} \;
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                done
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                unset control_system_data control_system update_command
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                ;;
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            build)
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                local simultaneous=$(nproc)
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                local previously_installed=()
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                mkdir -p $fgfs_install
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                for component in $(<$fgfs_source/ordre); do
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# TODO: prendre en compte les cas sans cmake
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                    title="*** $component:u ***"
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                    printf "\n%s\n%s\n%s\n" "${(l:${#title}::*:)}" "$title" "${(l:${#title}::*:)}"
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                    local cmake_options=("-DCMAKE_BUILD_TYPE=Release" "-DCMAKE_INSTALL_PREFIX=$fgfs_install/$component")
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                    [[ ${#previously_installed[@]} -gt 0 ]] \
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                        && cmake_options+=(${(j. .)${:--DCMAKE_PREFIX_PATH=$fgfs_install/${^previously_installed}}})
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                    cmake_options+=("-j$simultaneous")
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                    test -e $fgfs_source/${component}.specific && source $fgfs_source/${component}.specific
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                    mkdir -p $fgfs_build/$component
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                    cd $fgfs_build/$component
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                    echo cmake ${cmake_options[@]} $fgfs_source/$component
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                    cmake ${cmake_options[@]} $fgfs_source/$component \
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                    && make -j$simultaneous \
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                    && make install \
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                    || {
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                        echo "erreur construction $component"
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                        return
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                    }
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                    previously_installed+=($component)
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                    cd -
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                done
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                unset component
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                ;;
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        esac
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    }
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    function ld_library_path () {
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# TODO: prendre en compte les éventuels caractères gênants comme "espace" ou ":" dans $FGDIR
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# TODO: ne pas surajouter si déjà présent dans LD_LIBRARY_PATH
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        print ${(j,:,):-$(ls -d $FGDIR/install/*/lib)}${LD_LIBRARY_PATH:+:}${LD_LIBRARY_PATH}
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    }
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    local aircrafts="$FGADDON/Aircraft"
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    local fgfs_args=("--fg-root=$FGDIR/source/fgdata")
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    local aircraft=
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    local airport=
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    if [[ -o BASH_REMATCH ]]; then
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        local bash_rematch_set=1
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    fi
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    for fgfs_arg in $@; do
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        if test ${fgfs_arg#--} = ${fgfs_arg}; then
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############ APPAREIL DANS FGADDON ?
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            if test -n "$(find $aircrafts -maxdepth 2 -type f -name ${fgfs_arg}-set.xml -print -quit)"; then
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                fgfs_args+=("--aircraft=$fgfs_arg")
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                fgfs_args+=("--fg-aircraft=$FGADDON/Aircraft")
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############ APPAREIL DANS FGDIR/source/fgdata ?
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            elif official_aircraft=$(find "$fgfs_source/fgdata/Aircraft" -maxdepth 2 -type f -name ${fgfs_arg}-set.xml -printf "%h" -quit) && test -n "$official_aircraft"; then
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                fgfs_args+=("--aircraft=$fgfs_arg")
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                fgfs_args+=("--aircraft-dir=$official_aircraft")
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                unset official_aircraft
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############ SERVEUR MULTIPLAY ?
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            elif set -o BASH_REMATCH && [[ $fgfs_arg =~ "^mp([0-9]+)$" ]]; then
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                fgfs_args+=("--multiplay=out,10,mpserver${BASH_REMATCH[2]}.flightgear.org,5000")
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                test -z "$bash_rematch_set" && set +o BASH_REMATCH
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############ AEROPORT ?
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            else 
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                local candidate_airport=${fgfs_arg%:*}; [[ $candidate_airport == $fgfs_arg ]] && candidate_airport=${fgfs_arg%+*}
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                local candidate_parking=${fgfs_arg#*:}; [[ $candidate_parking == $fgfs_arg ]] && unset candidate_parking
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                local candidate_runway=${fgfs_arg#*+};  [[ $candidate_runway  == $fgfs_arg ]] && unset candidate_runway
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                local terrafs=${candidate_airport#-}
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                if [[ $terrafs != $candidate_airport && -x $HOME/.fgfs/terrafs && -d $HOME/.fgfs/terrafs.d ]]; then
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                    candidate_airport=$terrafs
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                    $HOME/.fgfs/terrafs $HOME/.fgfs/terrafs.d
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                    fgfs_args+=(--fg-scenery=$HOME/.fgfs/terrafs.d)
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                    fgfs_args+=(--disable-terrasync)
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                    local scenes_dir=$HOME/.fgfs/terrafs.d
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                else
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                    fgfs_args+=(--terrasync-dir=$HOME/.fgfs/TerraSync)
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                    fgfs_args+=(--enable-terrasync)
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                    local scenes_dir=$HOME/.fgfs/TerraSync
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                fi
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                local airport_data="$scenes_dir/Airports/$candidate_airport[1]:u/$candidate_airport[2]:u/$candidate_airport[3]:u/${candidate_airport:u}"
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                if [[ -a "${airport_data}.threshold.xml" ]]; then
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                    fgfs_args+=(--airport=$candidate_airport)
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                    if [[ -a "${airport_data}.groundnet.xml" && -n "$candidate_parking" ]]; then
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                        if test $candidate_parking = '?'; then
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                          echo "Parkings ${candidate_airport:u}:"
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                          sed -rn "/<parkingList/,/parkingList>/s/^.* name=\"([^\"]+).*$/\1/p" ${airport_data}.groundnet.xml
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                          return
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                        elif sed -rn "/<parkingList/,/parkingList>/p" ${airport_data}.groundnet.xml | grep -q "name=\"${candidate_parking}\""; then
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                            fgfs_args+=("--parking-id='$candidate_parking'")
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                        fi
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                    elif test -n "$candidate_runway"; then
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                        if test $candidate_runway = '?'; then
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                            echo "Runways ${candidate_airport:u}:"
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                            sed -rn 's|^.*<rwy>(.+)</rwy>.*$|\1|p' ${airport_data}.threshold.xml
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                            return
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                        elif grep -q "<rwy>${candidate_runway}</rwy>" ${airport_data}.threshold.xml; then
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                            fgfs_args+=("--runway=$candidate_runway")
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                        fi
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                    fi
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                fi
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            fi
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######## AUTRE OPTION
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        else
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            case $fgfs_arg in
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                --update(-data|-source|-build|))
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                    for up in ${${=${fgfs_arg#--update}:-data source build}#-}; do
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                        update_fg $up
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                    done
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                    unset up
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                    return
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                    ;;
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                --(show-aircraft|help))
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                    typeset -A complement=(
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                        --show-aircraft --fg-aircraft=$FGADDON/Aircraft
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                        --help          --verbose
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                    )
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                    export LD_LIBRARY_PATH=$(ld_library_path)
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                    $FGDIR/install/flightgear/bin/fgfs $fgfs_arg ${complement[$fgfs_arg]} 2>/dev/null | pager
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                    unset complement
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                    return
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                    ;;
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                *)
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                    fgfs_args+=($fgfs_arg);;
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            esac
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        fi
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    done
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    unset fgfs_arg
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#    test -z "$aircraft" && echo "avion non trouvé" && return
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#    test -z "$airport"  && echo "aéroport inconnu" && return
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    export LD_LIBRARY_PATH=$(ld_library_path)
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    echo ${fgfs_args[@]}
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# TODO: ne lancer avec primusrun que si c'est nécesaire, d'autres solution existent ?
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    primusrun $FGDIR/install/flightgear/bin/fgfs ${fgfs_args[@]}
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    if grep -q $HOME/.fgfs/terrafs.d /proc/mounts; then
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        fusermount -u $HOME/.fgfs/terrafs.d
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    fi
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    unset fgfs_args
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}