source: trunk/debathena/scripts/da @ 25941

#!/bin/sh

# Usage: da [-A] PROGRAM ARGUMENTS

# Runs PROGRAM over each of the build schroot names, like so:
#
#   PROGRAM SCHROOTNAME ARGUMENTS
#
# On one architecture of each Debian/Ubuntu version, passes the -A
# option before ARGUMENTS.  If -A is passed to this script, the
# program only gets run over one schroot per Debian/Ubuntu version.
# At the end of the run, the script will display which schroots the
# command succeeded and failed for.

# Typically this script is used to build Debathena packages, in which
# case PROGRAM is sbuildhack and ARGUMENTS is a path to a .dsc file.

: ${DA_SCRIPTS_DIR="$(dirname "$0")"}
. "$DA_SCRIPTS_DIR"/debian-versions.sh

if [ -n "$DEBIAN_CODES_OVERRIDE" ]; then
    echo "Will override DEBIAN_CODES with: $DEBIAN_CODES_OVERRIDE"
    echo -n "Continue? [y/N]"
    read a
    [ "$a" = "y" ] || exit 0
    DEBIAN_CODES="$DEBIAN_CODES_OVERRIDE"
fi

A=0
if [ "$1" = -A ]; then A=1; shift; fi
prog="$1"; shift
succ=
fail=

if [ $A -eq 1 ] && \
    [ "${DA_SHOOT_SELF_IN_FOOT:-x}" != "yesplease" ]; then
    for i in "$@"; do
        if echo "$i" | grep -q '\.dsc$' && \
            grep -Fqx 'Architecture: any' "$i"; then
            echo "ERROR: Won't build an 'Architecture: any' package with -A" >&2
            exit 1
        fi
    done
fi


# Display a horizontal rule on stderr.
hr () {
    for i in $(seq 60); do echo -n '═' >&2; done; echo >&2
}

# Run $prog with the provided arguments, with display annotations and
# success/failure tracking.
t () {
    while true; do
        tput bold >&2
        hr
        echo "Running: $prog $@" >&2
        tput sgr0 >&2
        if $prog "$@"; then
            succ=$succ\ $1
            break
        else
            tput bold >&2
            tput setf 4; echo -n "Failed: " >&2
            tput sgr0 >&2
            echo -n "$prog $@ [a/R/f] " >&2
            read -r x || exit $?
            if [ "$x" = "a" ]; then exit 1; fi
            if [ "$x" = "f" ]; then fail=$fail\ $1 break; fi
        fi
    done
    echo >&2
}

for code in $DEBIAN_CODES; do
    t "$code"-amd64 -A "$@"
    [ $A -eq 1 ] || t "$code"-i386 "$@"
done

tput bold >&2
hr
echo "Done: $prog \$dist $@" >&2
tput setf 2 >&2; echo -n "Succeeded:" >&2
tput sgr0 >&2; echo "$succ" >&2
if [ -n "$fail" ]; then
    tput bold >&2; tput setf 4 >&2; echo -n "Failed:" >&2
    tput sgr0 >&2; echo "$fail" >&2
    exit 1
fi
exit 0