Initial commit

11 files changed, 139 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..74b7ae0
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+*
+!Makefile
+!*.*
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..b8971b4
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,24 @@
+subcommands = help mvn-basename mvn-install mvn-localrepo
+
+####
+
+subcommand_files = $(addprefix jh-,$(subcommands))
+help_files = $(addsuffic .help.,jh- $(subcommands))
+
+all: PHONY build
+
+####
+
+build: PHONY jh $(subcommand_files) $(help_files)
+install: $(DESTDIR)/usr/bin/jh $(addprefix $(DESTDIR)/usr/share/jh/,$(subcommand_files) $(help_files))
+
+$(DESTDIR)/usr/share/jh/%: %
+	cp '$<' '$@'
+
+$(DESTDIR)/usr/bin/jh: jh
+	cp '$<' '$@'
+
+####
+
+.PHONY: PHONY FORCE
+PHONY FORCE: ; @:
diff --git a/jh-.help.txt b/jh-.help.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/jh-.help.txt
diff --git a/jh-help.sh b/jh-help.sh
new file mode 100644
index 0000000..a88206c
--- /dev/null
+++ b/jh-help.sh
@@ -0,0 +1,8 @@
+#!/bin/bash
+. /usr/bin/jh
+
+case $# in
+    0) usage ''; exit 0;;
+    1) usage "$1"; exit 0;;
+    *) usage help; exit 1;;
+esac
diff --git a/jh-mvn-basename.help.txt b/jh-mvn-basename.help.txt
new file mode 100644
index 0000000..acffdf5
--- /dev/null
+++ b/jh-mvn-basename.help.txt
@@ -0,0 +1,7 @@
+Usage: @cmd@ mvn-basename <groupId> <artifactId> <version>
+
+Prints the directory and basename of file for a Maven artifact.
+
+Example:
+  $ @cmd@ mvn-basename junit junit-dep 4.10
+  /usr/share/maven/repository/junit/junit-dep/4.10/junit-dep-4.10
diff --git a/jh-mvn-basename.sh b/jh-mvn-basename.sh
new file mode 100644
index 0000000..7c1d8a1
--- /dev/null
+++ b/jh-mvn-basename.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+. /usr/bin/jh
+
+if [[ $# != 3 ]]; then
+	usage
+	exit 1
+fi
+
+mvn_repo="`$jh_cmd mvn-localrepo`"
+
+mvn_groupId=$0
+mvn_artifactId=$1
+mvn_version=$2
+
+dir="${mvn_repo}/${mvn_groupId}/${mvn_artifactId}/${mvn_version}"
+file="${mvn_artifactId}-${mvn_version}"
+
+echo "${dir}/${file}"
diff --git a/jh-mvn-install.help.txt b/jh-mvn-install.help.txt
new file mode 100644
index 0000000..aa3c16d
--- /dev/null
+++ b/jh-mvn-install.help.txt
@@ -0,0 +1,9 @@
+Usage: @cmd@ mvn-install <groupId> <artifactId> <version> <jar-file> <pom-file>
+
+Installs an artifact into the local Maven 2 repository.
+
+This command obeys the DESTDIR environmental variable.
+
+Example:
+  $ @cmd@ mvn-install junit junit-dep 4.10 \
+      /path/to/junit-dep.jar /path/to/junit-dep.pom
diff --git a/jh-mvn-install.sh b/jh-mvn-install.sh
new file mode 100644
index 0000000..84b0fc4
--- /dev/null
+++ b/jh-mvn-install.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+. /usr/bin/jh
+
+if [[ $# != 5 ]]; then
+	usage
+	exit 1
+fi
+
+base="`$jh_cmd mvn-basename $1 $2 $3"
+jarfile=$3
+pomfile=$4
+
+dir="${base%/*}"
+install -d "${DESTDIR}${dir}"
+install -m 644 "$jarfile" "${DESTDIR}${base}.jar"
+install -m 644 "$pomfile" "${DESTDIR}${base}.pom"
diff --git a/jh-mvn-localrepo.help.txt b/jh-mvn-localrepo.help.txt
new file mode 100644
index 0000000..3887916
--- /dev/null
+++ b/jh-mvn-localrepo.help.txt
@@ -0,0 +1,6 @@
+Usage: @cmd@ mvn-localrepo
+
+Prints the configured localRepository for Maven
+
+Warning: This is configured from /etc; if it has been changed from the
+         default it will alter how packages are built.
diff --git a/jh-mvn-localrepo.sh b/jh-mvn-localrepo.sh
new file mode 100644
index 0000000..a126613
--- /dev/null
+++ b/jh-mvn-localrepo.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+. /usr/bin/jh
+
+if [[ $# > 0 ]]; then
+    usage
+    exit 1
+fi
+
+xml sel -T -t -v "//*[local-name()='localRepository']" -n /etc/maven/settings.xml
diff --git a/jh.sh b/jh.sh
new file mode 100644
index 0000000..a7c25a9
--- /dev/null
+++ b/jh.sh
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+#!/bin/bash
+
+if [[ -z "$jh_cmd" ]]; then
+    export jh_cmd=$0
+fi
+export jh_short=${jh_cmd##*/}
+
+if [[ -z "$JH_PATH" ]]; then
+	export JH_PATH=/usr/share/jh
+fi
+
+usage() {
+	cmd="${1-$0}"
+	file="$JH_PATH/jh-$cmd.help.txt"
+	if [[ -f "$JH_PATH/jh-$cmd.help.txt" ]]; then
+		sed "s|@cmd@|$jh_short|g" "$file" >> /dev/stderr
+	else
+		echo "$jh_short: Cannot find help file for '$cmd'" >> /dev/stderr
+	fi
+}
+
+run() {
+	if [[ $# < 1 ]]; then
+		usage ''
+		exit 1;
+	fi
+	cmd=$1
+	shift
+
+	file="$JH_PATH/jh-$cmd"
+	if [[ -x "$file" ]]; then
+		"$file" "$@"
+		exit $?
+	else
+		echo "$jh_short: Cannot find command '$cmd'" >> /dev/stderr
+	fi
+}
+
+[[ "$jh_cmd" == "$0" ]] && run "$@"