| 1 | #!/bin/bash |
| 2 | |
| 3 | # msgUsage: show a usage message and exit |
| 4 | msgUsage() { |
| 5 | echo "Usage: $(basename $0) [TMP_DIR] [PKG_DIR] [RELEASE_DIR] [RELEASE_NAME]" |
| 6 | echo "Examples:" |
| 7 | echo " \$ $(basename $0) tmp ports/core-cross releases crux-arm-rootfs-2.7" |
| 8 | echo " \$ $(basename $0) tmp ports/core-cross releases crux-arm-rootfs-2.6" |
| 9 | echo " \$ $(basename $0) tmp ports/core-cross-noeabi releases crux-arm-rootfs-2.6-noeabi" |
| 10 | exit 0 |
| 11 | } |
| 12 | |
| 13 | # msgWarn: show a warning message |
| 14 | msgWarn() { |
| 15 | echo "Warning, $@" 2>&1 |
| 16 | } |
| 17 | |
| 18 | # msgError: show a error message and exit |
| 19 | msgError() { |
| 20 | echo "Error, $@" 2>&1 |
| 21 | exit 1 |
| 22 | } |
| 23 | |
| 24 | # checkCommands: checks for command dependencies |
| 25 | checkCommands() { |
| 26 | for cmd in sudo pkgmk tar md5sum; do |
| 27 | if ! which $cmd 2>&1 >/dev/null; then |
| 28 | msgError "'$cmd' is not in your \$PATH and you need it to execute this script" |
| 29 | fi |
| 30 | done |
| 31 | } |
| 32 | |
| 33 | # checkVars: checks for user given arguments |
| 34 | # |
| 35 | # params: |
| 36 | # $1 - TMP_DIR |
| 37 | # $2 - PKG_DIR |
| 38 | # $3 - RELEASE_DIR |
| 39 | # $4 - RELEASE_NAME |
| 40 | checkVars() { |
| 41 | [ $# -lt 1 ] && msgUsage |
| 42 | [ ! -z "$1" ] && TMP_DIR="$1" |
| 43 | [ "$TMP_DIR" = "/tmp" ] && msgError "you can't use /tmp as TMP_DIR" |
| 44 | [ ! -z "$2" ] && PKG_DIR="$2" |
| 45 | [ ! -z "$3" ] && RELEASE_DIR="$3" |
| 46 | [ ! -z "$4" ] && RELEASE_NAME="$4" |
| 47 | # check for directories, if not create them |
| 48 | for dir in $TMP_DIR $RELEASE_DIR; do |
| 49 | if [ ! -d "$dir" ]; then |
| 50 | msgWarn "creating directory '$dir'" && install -d $dir || exit 1 |
| 51 | fi |
| 52 | done |
| 53 | TMP_DIR="$(cd $TMP_DIR; pwd)" |
| 54 | PKG_DIR="$(cd $PKG_DIR; pwd)" |
| 55 | RELEASE_DIR="$(cd $RELEASE_DIR; pwd)" |
| 56 | [ -z "$PACKAGES" ] && PACKAGES="$(find $PKG_DIR -type f -name '*#*pkg.tar.gz')" |
| 57 | } |
| 58 | |
| 59 | # global variables |
| 60 | PWD_DIR="$(pwd)" |
| 61 | TMP_DIR="$PWD_DIR/tmp" |
| 62 | PKG_DIR="$PWD_DIR/pkg" |
| 63 | RELEASE_DIR="$PWD_DIR/releases" |
| 64 | RELEASE_NAME="crux-arm-rootfs-2.7" |
| 65 | PACKAGES="" |
| 66 | |
| 67 | checkCommands |
| 68 | checkVars $@ |
| 69 | |
| 70 | # create the database stuff for pkgutils |
| 71 | sudo install -d -m 0755 $TMP_DIR/var/lib/pkg |
| 72 | sudo touch $TMP_DIR/var/lib/pkg/db |
| 73 | sudo chmod 0444 $TMP_DIR/var/lib/pkg/db |
| 74 | |
| 75 | # install all packages |
| 76 | pkgnum=0 |
| 77 | for pkg in $PACKAGES; do |
| 78 | sudo pkgadd -r $TMP_DIR $pkg && echo "Installing $pkg" || exit 1 |
| 79 | let pkgnum=$pkgnum+1 |
| 80 | done |
| 81 | |
| 82 | # create the tarball and the md5sum |
| 83 | cd $TMP_DIR && sudo tar cvjf $RELEASE_DIR/$RELEASE_NAME.tar.bz2 * && cd .. |
| 84 | cd $RELEASE_DIR && md5sum $RELEASE_NAME.tar.bz2 > $RELEASE_NAME.tar.bz2.md5 && cd .. |
| 85 | |
| 86 | echo "Installed packages: $pkgnum" |
| 87 | sudo rm -rf $TMP_DIR |
| 88 | echo "Release done: $RELEASE_DIR/$RELEASE_NAME.tar.bz2" |
| 89 | |
| 90 | # End of file |