Skip to content

Commit 0ef5f6a

Browse files
gunnarmorlinggunnarmorling
committed
#46 Adding Maven wrapper
1 parent a9b9da2 commit 0ef5f6a

File tree

4 files changed

+531
-0
lines changed

4 files changed

+531
-0
lines changed

‎.mvn/wrapper/maven-wrapper.jar‎

61.1 KB
Binary file not shown.

‎.mvn/wrapper/maven-wrapper.properties‎

Lines changed: 18 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,18 @@
1+
# Licensed to the Apache Software Foundation (ASF) under one
2+
# or more contributor license agreements. See the NOTICE file
3+
# distributed with this work for additional information
4+
# regarding copyright ownership. The ASF licenses this file
5+
# to you under the Apache License, Version 2.0 (the
6+
# "License"); you may not use this file except in compliance
7+
# with the License. You may obtain a copy of the License at
8+
#
9+
# http://www.apache.org/licenses/LICENSE-2.0
10+
#
11+
# Unless required by applicable law or agreed to in writing,
12+
# software distributed under the License is distributed on an
13+
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
14+
# KIND, either express or implied. See the License for the
15+
# specific language governing permissions and limitations
16+
# under the License.
17+
distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.6/apache-maven-3.8.6-bin.zip
18+
wrapperUrl=https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar

‎mvnw‎

Lines changed: 308 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,308 @@
1+
#!/bin/sh
2+
# ----------------------------------------------------------------------------
3+
# Licensed to the Apache Software Foundation (ASF) under one
4+
# or more contributor license agreements. See the NOTICE file
5+
# distributed with this work for additional information
6+
# regarding copyright ownership. The ASF licenses this file
7+
# to you under the Apache License, Version 2.0 (the
8+
# "License"); you may not use this file except in compliance
9+
# with the License. You may obtain a copy of the License at
10+
#
11+
# http://www.apache.org/licenses/LICENSE-2.0
12+
#
13+
# Unless required by applicable law or agreed to in writing,
14+
# software distributed under the License is distributed on an
15+
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16+
# KIND, either express or implied. See the License for the
17+
# specific language governing permissions and limitations
18+
# under the License.
19+
# ----------------------------------------------------------------------------
20+
21+
# ----------------------------------------------------------------------------
22+
# Apache Maven Wrapper startup batch script, version 3.2.0
23+
#
24+
# Required ENV vars:
25+
# ------------------
26+
# JAVA_HOME - location of a JDK home dir
27+
#
28+
# Optional ENV vars
29+
# -----------------
30+
# MAVEN_OPTS - parameters passed to the Java VM when running Maven
31+
# e.g. to debug Maven itself, use
32+
# set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000
33+
# MAVEN_SKIP_RC - flag to disable loading of mavenrc files
34+
# ----------------------------------------------------------------------------
35+
36+
if [ -z "$MAVEN_SKIP_RC" ] ; then
37+
38+
if [ -f /usr/local/etc/mavenrc ] ; then
39+
. /usr/local/etc/mavenrc
40+
fi
41+
42+
if [ -f /etc/mavenrc ] ; then
43+
. /etc/mavenrc
44+
fi
45+
46+
if [ -f "$HOME/.mavenrc" ] ; then
47+
. "$HOME/.mavenrc"
48+
fi
49+
50+
fi
51+
52+
# OS specific support. $var _must_ be set to either true or false.
53+
cygwin=false;
54+
darwin=false;
55+
mingw=false
56+
case "$(uname)" in
57+
CYGWIN*) cygwin=true ;;
58+
MINGW*) mingw=true;;
59+
Darwin*) darwin=true
60+
# Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home
61+
# See https://developer.apple.com/library/mac/qa/qa1170/_index.html
62+
if [ -z "$JAVA_HOME" ]; then
63+
if [ -x "/usr/libexec/java_home" ]; then
64+
JAVA_HOME="$(/usr/libexec/java_home)"; export JAVA_HOME
65+
else
66+
JAVA_HOME="/Library/Java/Home"; export JAVA_HOME
67+
fi
68+
fi
69+
;;
70+
esac
71+
72+
if [ -z "$JAVA_HOME" ] ; then
73+
if [ -r /etc/gentoo-release ] ; then
74+
JAVA_HOME=$(java-config --jre-home)
75+
fi
76+
fi
77+
78+
# For Cygwin, ensure paths are in UNIX format before anything is touched
79+
if $cygwin ; then
80+
[ -n "$JAVA_HOME" ] &&
81+
JAVA_HOME=$(cygpath --unix "$JAVA_HOME")
82+
[ -n "$CLASSPATH" ] &&
83+
CLASSPATH=$(cygpath --path --unix "$CLASSPATH")
84+
fi
85+
86+
# For Mingw, ensure paths are in UNIX format before anything is touched
87+
if $mingw ; then
88+
[ -n "$JAVA_HOME" ] && [ -d "$JAVA_HOME" ] &&
89+
JAVA_HOME="$(cd "$JAVA_HOME" || (echo "cannot cd into $JAVA_HOME."; exit 1); pwd)"
90+
fi
91+
92+
if [ -z "$JAVA_HOME" ]; then
93+
javaExecutable="$(which javac)"
94+
if [ -n "$javaExecutable" ] && ! [ "$(expr "\"$javaExecutable\"" : '\([^ ]*\)')" = "no" ]; then
95+
# readlink(1) is not available as standard on Solaris 10.
96+
readLink=$(which readlink)
97+
if [ ! "$(expr "$readLink" : '\([^ ]*\)')" = "no" ]; then
98+
if $darwin ; then
99+
javaHome="$(dirname "\"$javaExecutable\"")"
100+
javaExecutable="$(cd "\"$javaHome\"" && pwd -P)/javac"
101+
else
102+
javaExecutable="$(readlink -f "\"$javaExecutable\"")"
103+
fi
104+
javaHome="$(dirname "\"$javaExecutable\"")"
105+
javaHome=$(expr "$javaHome" : '\(.*\)/bin')
106+
JAVA_HOME="$javaHome"
107+
export JAVA_HOME
108+
fi
109+
fi
110+
fi
111+
112+
if [ -z "$JAVACMD" ] ; then
113+
if [ -n "$JAVA_HOME" ] ; then
114+
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
115+
# IBM's JDK on AIX uses strange locations for the executables
116+
JAVACMD="$JAVA_HOME/jre/sh/java"
117+
else
118+
JAVACMD="$JAVA_HOME/bin/java"
119+
fi
120+
else
121+
JAVACMD="$(\unset -f command 2>/dev/null; \command -v java)"
122+
fi
123+
fi
124+
125+
if [ ! -x "$JAVACMD" ] ; then
126+
echo "Error: JAVA_HOME is not defined correctly." >&2
127+
echo " We cannot execute $JAVACMD" >&2
128+
exit 1
129+
fi
130+
131+
if [ -z "$JAVA_HOME" ] ; then
132+
echo "Warning: JAVA_HOME environment variable is not set."
133+
fi
134+
135+
# traverses directory structure from process work directory to filesystem root
136+
# first directory with .mvn subdirectory is considered project base directory
137+
find_maven_basedir() {
138+
if [ -z "$1" ]
139+
then
140+
echo "Path not specified to find_maven_basedir"
141+
return 1
142+
fi
143+
144+
basedir="$1"
145+
wdir="$1"
146+
while [ "$wdir" != '/' ] ; do
147+
if [ -d "$wdir"/.mvn ] ; then
148+
basedir=$wdir
149+
break
150+
fi
151+
# workaround for JBEAP-8937 (on Solaris 10/Sparc)
152+
if [ -d "${wdir}" ]; then
153+
wdir=$(cd "$wdir/.." || exit 1; pwd)
154+
fi
155+
# end of workaround
156+
done
157+
printf '%s' "$(cd "$basedir" || exit 1; pwd)"
158+
}
159+
160+
# concatenates all lines of a file
161+
concat_lines() {
162+
if [ -f "$1" ]; then
163+
# Remove \r in case we run on Windows within Git Bash
164+
# and check out the repository with auto CRLF management
165+
# enabled. Otherwise, we may read lines that are delimited with
166+
# \r\n and produce $'-Xarg\r' rather than -Xarg due to word
167+
# splitting rules.
168+
tr -s '\r\n' ' ' < "$1"
169+
fi
170+
}
171+
172+
log() {
173+
if [ "$MVNW_VERBOSE" = true ]; then
174+
printf '%s\n' "$1"
175+
fi
176+
}
177+
178+
BASE_DIR=$(find_maven_basedir "$(dirname "$0")")
179+
if [ -z "$BASE_DIR" ]; then
180+
exit 1;
181+
fi
182+
183+
MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"}; export MAVEN_PROJECTBASEDIR
184+
log "$MAVEN_PROJECTBASEDIR"
185+
186+
##########################################################################################
187+
# Extension to allow automatically downloading the maven-wrapper.jar from Maven-central
188+
# This allows using the maven wrapper in projects that prohibit checking in binary data.
189+
##########################################################################################
190+
wrapperJarPath="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar"
191+
if [ -r "$wrapperJarPath" ]; then
192+
log "Found $wrapperJarPath"
193+
else
194+
log "Couldn't find $wrapperJarPath, downloading it ..."
195+
196+
if [ -n "$MVNW_REPOURL" ]; then
197+
wrapperUrl="$MVNW_REPOURL/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar"
198+
else
199+
wrapperUrl="https://repo.maven.apache.org/maven2/org/apache/maven/wrapper/maven-wrapper/3.2.0/maven-wrapper-3.2.0.jar"
200+
fi
201+
while IFS="=" read -r key value; do
202+
# Remove '\r' from value to allow usage on windows as IFS does not consider '\r' as a separator ( considers space, tab, new line ('\n'), and custom '=' )
203+
safeValue=$(echo "$value" | tr -d '\r')
204+
case "$key" in (wrapperUrl) wrapperUrl="$safeValue"; break ;;
205+
esac
206+
done < "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.properties"
207+
log "Downloading from: $wrapperUrl"
208+
209+
if $cygwin; then
210+
wrapperJarPath=$(cygpath --path --windows "$wrapperJarPath")
211+
fi
212+
213+
if command -v wget > /dev/null; then
214+
log "Found wget ... using wget"
215+
[ "$MVNW_VERBOSE" = true ] && QUIET="" || QUIET="--quiet"
216+
if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
217+
wget $QUIET "$wrapperUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
218+
else
219+
wget $QUIET --http-user="$MVNW_USERNAME" --http-password="$MVNW_PASSWORD" "$wrapperUrl" -O "$wrapperJarPath" || rm -f "$wrapperJarPath"
220+
fi
221+
elif command -v curl > /dev/null; then
222+
log "Found curl ... using curl"
223+
[ "$MVNW_VERBOSE" = true ] && QUIET="" || QUIET="--silent"
224+
if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then
225+
curl $QUIET -o "$wrapperJarPath" "$wrapperUrl" -f -L || rm -f "$wrapperJarPath"
226+
else
227+
curl $QUIET --user "$MVNW_USERNAME:$MVNW_PASSWORD" -o "$wrapperJarPath" "$wrapperUrl" -f -L || rm -f "$wrapperJarPath"
228+
fi
229+
else
230+
log "Falling back to using Java to download"
231+
javaSource="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.java"
232+
javaClass="$MAVEN_PROJECTBASEDIR/.mvn/wrapper/MavenWrapperDownloader.class"
233+
# For Cygwin, switch paths to Windows format before running javac
234+
if $cygwin; then
235+
javaSource=$(cygpath --path --windows "$javaSource")
236+
javaClass=$(cygpath --path --windows "$javaClass")
237+
fi
238+
if [ -e "$javaSource" ]; then
239+
if [ ! -e "$javaClass" ]; then
240+
log " - Compiling MavenWrapperDownloader.java ..."
241+
("$JAVA_HOME/bin/javac" "$javaSource")
242+
fi
243+
if [ -e "$javaClass" ]; then
244+
log " - Running MavenWrapperDownloader.java ..."
245+
("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$wrapperUrl" "$wrapperJarPath") || rm -f "$wrapperJarPath"
246+
fi
247+
fi
248+
fi
249+
fi
250+
##########################################################################################
251+
# End of extension
252+
##########################################################################################
253+
254+
# If specified, validate the SHA-256 sum of the Maven wrapper jar file
255+
wrapperSha256Sum=""
256+
while IFS="=" read -r key value; do
257+
case "$key" in (wrapperSha256Sum) wrapperSha256Sum=$value; break ;;
258+
esac
259+
done < "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.properties"
260+
if [ -n "$wrapperSha256Sum" ]; then
261+
wrapperSha256Result=false
262+
if command -v sha256sum > /dev/null; then
263+
if echo "$wrapperSha256Sum $wrapperJarPath" | sha256sum -c > /dev/null 2>&1; then
264+
wrapperSha256Result=true
265+
fi
266+
elif command -v shasum > /dev/null; then
267+
if echo "$wrapperSha256Sum $wrapperJarPath" | shasum -a 256 -c > /dev/null 2>&1; then
268+
wrapperSha256Result=true
269+
fi
270+
else
271+
echo "Checksum validation was requested but neither 'sha256sum' or 'shasum' are available."
272+
echo "Please install either command, or disable validation by removing 'wrapperSha256Sum' from your maven-wrapper.properties."
273+
exit 1
274+
fi
275+
if [ $wrapperSha256Result = false ]; then
276+
echo "Error: Failed to validate Maven wrapper SHA-256, your Maven wrapper might be compromised." >&2
277+
echo "Investigate or delete $wrapperJarPath to attempt a clean download." >&2
278+
echo "If you updated your Maven version, you need to update the specified wrapperSha256Sum property." >&2
279+
exit 1
280+
fi
281+
fi
282+
283+
MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS"
284+
285+
# For Cygwin, switch paths to Windows format before running java
286+
if $cygwin; then
287+
[ -n "$JAVA_HOME" ] &&
288+
JAVA_HOME=$(cygpath --path --windows "$JAVA_HOME")
289+
[ -n "$CLASSPATH" ] &&
290+
CLASSPATH=$(cygpath --path --windows "$CLASSPATH")
291+
[ -n "$MAVEN_PROJECTBASEDIR" ] &&
292+
MAVEN_PROJECTBASEDIR=$(cygpath --path --windows "$MAVEN_PROJECTBASEDIR")
293+
fi
294+
295+
# Provide a "standardized" way to retrieve the CLI args that will
296+
# work with both Windows and non-Windows executions.
297+
MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $*"
298+
export MAVEN_CMD_LINE_ARGS
299+
300+
WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain
301+
302+
# shellcheck disable=SC2086 # safe args
303+
exec "$JAVACMD" \
304+
$MAVEN_OPTS \
305+
$MAVEN_DEBUG_OPTS \
306+
-classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \
307+
"-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \
308+
${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@"

0 commit comments

Comments
 (0)