15 files changed, 56 insertions, 65 deletions
diff --git a/contrib/kiss-cargo-urlgen b/contrib/kiss-cargo-urlgen
index 9174edc..3e453ff 100755
--- a/contrib/kiss-cargo-urlgen
+++ b/contrib/kiss-cargo-urlgen
@@ -1,7 +1,7 @@
 #!/bin/sh
 
 [ "$1" ] || {
-    printf 'usage: kiss-carg-urlgen [crate+ver] [crate+ver]\n'
+    printf '\033[1;33m-> \033[musage: kiss-cargo-urlgen [crate+ver] [crate+ver]\n'
     exit 1
 }
 
diff --git a/contrib/kiss-cargolock-urlgen b/contrib/kiss-cargolock-urlgen
index a67b374..f9f377a 100755
--- a/contrib/kiss-cargolock-urlgen
+++ b/contrib/kiss-cargolock-urlgen
@@ -2,10 +2,11 @@
 
 # Converts the given Cargo.lock file to static cargo urls
 
-[ -r "$1" ] || {
-    printf 'usage: %s <Cargo.lock file>\n' "${0##*/}"
-    exit 1
-}
+case "$1" in
+    -)  set -- /dev/stdin ;;
+    '') printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} <Cargo.lock file>" "" \
+               "'-' can be used to read from stdin." ; exit 0
+esac
 
 # Word splitting is intentional
 # shellcheck disable=2046
diff --git a/contrib/kiss-cat b/contrib/kiss-cat
index 49b5695..987c10a 100755
--- a/contrib/kiss-cat
+++ b/contrib/kiss-cat
@@ -3,7 +3,7 @@
 # Concatanate package files in the installed package database.
 # File names are printed to stderr.
 
-[ "$1" ] || { printf 'usage: %s <pkg> [file] [file]\n' "${0##*/}" ; exit 1;}
+[ "$1" ] || { printf '\033[1;33m-> \033[musage: %s <pkg> [file] [file]\n' "${0##*/}" ; exit 1;}
 kiss l "${pkg:=$1}" >/dev/null ; shift
 
 for file in ${*:-build depends sources version} ; do
diff --git a/contrib/kiss-chbuild b/contrib/kiss-chbuild
index 9df18cc..aefeb10 100755
--- a/contrib/kiss-chbuild
+++ b/contrib/kiss-chbuild
@@ -2,9 +2,7 @@
 #
 # Create/destroy temporary chroots.
 
-log() {
-    printf '\033[31;1m->\033[m %s.\n' "$@"
-}
+log() { printf '\033[31;1m->\033[m %s.\n' "$@" ;}
 
 clean() {
     log "Destroying chroot"
diff --git a/contrib/kiss-chroot b/contrib/kiss-chroot
index 71bfbb2..cf0f31d 100755
--- a/contrib/kiss-chroot
+++ b/contrib/kiss-chroot
@@ -6,6 +6,8 @@ log() {
     printf '\033[32m->\033[m %s.\n' "$*"
 }
 
+usage() { printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} <directory>" ; exit 0 ;}
+
 die() {
     log "$*" >&2
     exit 1
@@ -24,7 +26,7 @@ clean() {
 }
 
 main() {
-    [ -z "$1" ]        && die Need a path to the chroot
+    [ "$1" ]           || usage
     [ -d "$1" ]        || die Given path does not exist
     [ "$(id -u)" = 0 ] || die Script needs to be run as root
 
diff --git a/contrib/kiss-depends b/contrib/kiss-depends
index 185a80b..811b4a9 100755
--- a/contrib/kiss-depends
+++ b/contrib/kiss-depends
@@ -2,8 +2,7 @@
 #
 # kiss-depends - Display a package's dependencies.
 
-kiss l "${1:-null}" >/dev/null
+[ "$1" ] || { printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} <pkg>" ; exit 0 ;}
 
-db_dir=$KISS_ROOT/var/db/kiss/installed/${1:-null}
-
-cat "$db_dir/depends" 2>/dev/null
+kiss l "$1" >/dev/null
+cat "$KISS_ROOT/var/db/kiss/installed/$1/depends" 2>/dev/null
diff --git a/contrib/kiss-depends-finder b/contrib/kiss-depends-finder
index 432a105..403723e 100755
--- a/contrib/kiss-depends-finder
+++ b/contrib/kiss-depends-finder
@@ -2,7 +2,9 @@
 #
 # Find missing dependencies by parsing 'ldd'.
 
-kiss l "${1:-null}" >/dev/null
+[ "$1" ] || { printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} <pkg>" ; exit 0 ;}
+
+kiss l "$1" >/dev/null
 
 db_dir=$KISS_ROOT/var/db/kiss/installed
 grep=$(command -v ggrep) || grep='grep'
diff --git a/contrib/kiss-export b/contrib/kiss-export
index 0645228..7fce122 100755
--- a/contrib/kiss-export
+++ b/contrib/kiss-export
@@ -2,6 +2,8 @@
 #
 # kiss-export - Turn an installed package into a KISS tarball.
 
+[ "$1" ] || { printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} <pkg>" ; exit 0 ;}
+
 kiss l "${1:-null}" >/dev/null
 
 # Grab the package's version..
diff --git a/contrib/kiss-fork b/contrib/kiss-fork
index 6e1245c..a20d142 100755
--- a/contrib/kiss-fork
+++ b/contrib/kiss-fork
@@ -1,10 +1,16 @@
 #!/bin/sh -ef
 
-kiss s "${1:-null}" >/dev/null || {
-    printf 'usage: kiss-fork pkg_name\n'
-    exit 1
+[ "$1" ]    || { printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} <pkg>" ; exit 0 ;}
+[ "$KISS_FORCE" ] || {
+    [ -d "$1" ] && {
+        printf '\033[1;31m!> \033[m%s\n' "$1 already exists on the current directory" \
+               "You can set KISS_FORCE=1 to ignore this."
+        exit 1
+    }
 }
 
+kiss s "$1" >/dev/null
+
 # Disable this warning as globbing is disabled and word splitting
 # is intentional. This grabs the location of the package's files.
 # shellcheck disable=2046
diff --git a/contrib/kiss-link b/contrib/kiss-link
index 1c0b2db..dd73864 100755
--- a/contrib/kiss-link
+++ b/contrib/kiss-link
@@ -1,6 +1,6 @@
 #!/bin/sh -ef
 
-[ "$1" ] || { printf 'usage: kiss-link [file] [file]\n' ; exit 0 ;}
+[ "$1" ] || { printf '\033[1;33m-> \033[musage: kiss-link [file] [file]\n' ; exit 0 ;}
 
 # Check if the package exists in a repository and error out here
 # if it does not. The error message from the package manager will
diff --git a/contrib/kiss-maintainer b/contrib/kiss-maintainer
index 5039002..2c2d3ed 100755
--- a/contrib/kiss-maintainer
+++ b/contrib/kiss-maintainer
@@ -1,6 +1,7 @@
 #!/bin/sh -ef
 #
 # kiss-maintainer - find the maintainer of a package.
+[ "$1" ] || { printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} <pkg>" ; exit 0 ;}
 
 kiss s "$1" | while read -r repo; do cd "$repo"
     m=$(git log -1 version 2>/dev/null) ||:
diff --git a/contrib/kiss-manifest b/contrib/kiss-manifest
index 39a01d9..167738c 100755
--- a/contrib/kiss-manifest
+++ b/contrib/kiss-manifest
@@ -1,9 +1,7 @@
 #!/bin/sh -ef
 #
 # kiss-manifest - Display all files owned by a package.
+[ "$1" ] || { printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} <pkg>" ; exit 0 ;}
 
-kiss l "${1:-null}" >/dev/null
-
-db_dir=$KISS_ROOT/var/db/kiss/installed/${1:-null}
-
-cat "$db_dir/manifest" 2>/dev/null
+kiss l "$1" >/dev/null
+cat "$KISS_ROOT/var/db/kiss/installed/$1/manifest" 2>/dev/null
diff --git a/contrib/kiss-manifest-tree b/contrib/kiss-manifest-tree
index 7fcfb8c..609121a 100755
--- a/contrib/kiss-manifest-tree
+++ b/contrib/kiss-manifest-tree
@@ -2,9 +2,7 @@
 #
 # kiss-manifest-tree - Display all files owned by a package.
 
-kiss l "${1:-null}"
-
-db_dir=$KISS_ROOT/var/db/kiss/installed/${1:-null}
-
+[ "$1" ] || { printf '\033[1;33m-> \033[m%s\n' "usage: ${0##*/} <pkg>" ; exit 0 ;}
+kiss l "$1" >/dev/null
 printf '%s\n' "[$1]:"
-tree -C --fromfile "$db_dir/manifest" | tail -n +2
+tree -C --fromfile "$KISS_ROOT/var/db/kiss/installed/$1/manifest" | sed 1,2d
diff --git a/contrib/kiss-new b/contrib/kiss-new
index c5ded48..d50cc5b 100755
--- a/contrib/kiss-new
+++ b/contrib/kiss-new
@@ -1,45 +1,26 @@
-#!/bin/sh
+#!/bin/sh -e
 
-die() {
-    printf 'error: %s.\n' "$*" >&2
-    exit 1
-}
+out() { printf '\033[1;33m-> \033[m%s\n' "$@" >&2 ;}
+die() { printf '\033[1;31m!> \033[m%s\n' "$@" >&2 ; exit 1 ;}
 
-log() {
-    printf '=> %s.\n' "$*"
+[ "$1" ] || {
+    out "usage: ${0##*/} <name> [version] [source]" \
+        "Create boilerplate kiss packages"
+    exit 0
 }
 
-main() {
-    [ "$1" ] || {
-        log Create boilerplate KISS packages
-        log Usage: kiss-new name version source
-
-        exit
-    }
-
-    [ -d "$1" ] &&
-        die Package "$1" already exists.
+[ -d "$1" ] && die "Package '$1' already exists."
 
-    mkdir -p "$1" ||
-        die Couldn\'t create directory in "$PWD"
+# Create the directory
+mkdir -p "$1"
 
-    cd "$1" ||
-        die Couldn\'t enter directory "$1/"
+# Create the build file
+printf '%s\n' "#!/bin/sh -e" > "$1/build" ; chmod +x "$1/build"
 
-    log Creating build file; {
-        printf '#!/bin/sh -e\n' > build
-        chmod +x build
-    }
+# Create the version file
+printf '%s\n' "$2 1" > "$1/version"
 
-    log Creating version file with "'${2%% *} 1'"; {
-         printf '%s\n' "${2%% *} 1" > version
-    }
-
-    log Creating sources file with "'$3'"; {
-        printf '%s\n' "$3" > sources
-    }
-
-    log Package "$1" created in "$PWD"
-}
+# Create the sources file
+printf '%s\n' "$3" > "$1/sources"
 
-main "$@"
+out "Package '$1' created to '$PWD/$1'"
diff --git a/contrib/kiss-orphans b/contrib/kiss-orphans
index ff9530d..3228b1c 100755
--- a/contrib/kiss-orphans
+++ b/contrib/kiss-orphans
@@ -13,3 +13,6 @@ for pkg in *; do
 
     grep -q "^$pkg$" ./*/depends || printf '%s\n' "$pkg"
 done
+
+printf '\033[1;33m-> \033[m%s\n' "kiss-orphans: lists packages that do not" \
+       "have any packages depending on them" >&2