add i2p to pcr

6 files changed, 490 insertions, 0 deletions

diff --git a/pcr/i2p/PKGBUILD b/pcr/i2p/PKGBUILD
new file mode 100644
index 000000000..3205fe5f4
--- /dev/null
+++ b/pcr/i2p/PKGBUILD
@@ -0,0 +1,85 @@
+# Maintainer: skydrome <skydrome@i2pmail.org>
+# Contributor: skydrome <skydrome@i2pmail.org>
+
+########[ OPTIONS ]########################################
+# Comment out if you want to build all language translations
+export LG2=en
+
+# Download sources from within i2p
+#_i2p_fetch=1
+###########################################################
+
+pkgname=i2p
+pkgver=0.9.29
+pkgrel=1
+pkgdesc="A distributed anonymous network"
+url="https://geti2p.net"
+license=('GPL2')
+arch=('any')
+depends=('java-runtime' 'java-service-wrapper')
+makedepends=('apache-ant' 'java-environment')
+[[ "$LG2" != 'en' ]] && makedepends+=('gettext')
+#optdepends=('gtk2: for rrd graphs')
+conflicts=('i2p-bin' 'i2p-dev')
+backup=('opt/i2p/wrapper.config')
+install='i2p.install'
+
+_url="https://download.i2p2.de/releases/${pkgver}"
+
+source=("${_url}/i2psource_${pkgver}.tar.bz2"{,.sig}
+        'i2prouter.service' 'i2prouter.sh' 'wrapper.config' 'router.config')
+
+[[ $_i2p_fetch ]] && {
+    export http_proxy=127.0.0.1:4444
+    source=("http://echelon.i2p/${pkgver}/i2psource_${pkgver}.tar.bz2"{,.sig}
+            #"http://whnxvjwjhzsske5yevyokhskllvtisv5ueokw6yvh6t7zqrpra2q.b32.i2p/releases/${pkgver}/i2psource_${pkgver}.tar.bz2"{,.sig}
+            'i2prouter.service' 'i2prouter.sh' 'wrapper.config' 'router.config')
+}
+
+sha256sums=('67da4ce224fef2b190ffeed5dba102a3b7724f061b1c168255625c028a97c3a7'
+            'SKIP'
+            '9bb899ece87099716da29bac8b7da02916fc325699b68989e73c1fe333a6342f'
+            'ea8f97e66461d591b1819eab39bbc40056b89ae12f7729b3dd9fd2ce088e5e53'
+            '72c0944cd2b04c747673a534475f2ec42c64d52fdda76714f1165c4655113de2'
+            '1527afbadcf849ef551b3b7b68d1a29eec316ee620f5320f2933f73ee9924978')
+
+# https://geti2p.net/en/get-involved/develop/release-signing-key
+validpgpkeys=('2D3D2D03910C6504C1210C65EE60C0C8EE7256A8')
+
+build() {
+    cd "$srcdir/$pkgname-$pkgver"
+    source /etc/profile.d/apache-ant.sh
+    source /etc/profile.d/jre.sh
+
+    export ANT_OPTS="-Dfile.encoding=UTF-8"
+    ant preppkg-linux-only
+}
+
+package() {
+    cd "$srcdir/$pkgname-$pkgver"
+
+    install -dm755 "$pkgdir/usr/lib/tmpfiles.d"
+    install -dm755 "$pkgdir/usr/bin"
+    install -dm750 "$pkgdir/opt/i2p"
+
+    cp -r pkg-temp/* "$pkgdir/opt/i2p"
+    cp "$srcdir/wrapper.config" "$pkgdir/opt/i2p"
+
+    install -Dm644 "$srcdir/router.config"        "$pkgdir/opt/i2p/router.config"
+    install -Dm755 "$srcdir/i2prouter.sh"         "$pkgdir/opt/i2p/i2prouter"
+    install -Dm644 "$srcdir/i2prouter.service"    "$pkgdir/usr/lib/systemd/system/i2prouter.service"
+    install -Dm644 "$pkgdir/opt/i2p/man/eepget.1" "$pkgdir/usr/share/man/man1/eepget.1"
+    install -Dm644 "$pkgdir/opt/i2p/LICENSE.txt"  "$pkgdir/usr/share/licenses/i2p/LICENSE"
+    mv "$pkgdir"/opt/i2p/licenses/*               "$pkgdir/usr/share/licenses/i2p/"
+
+    ln -s /opt/i2p/{eepget,i2prouter} "$pkgdir/usr/bin/"
+    chmod +x "$pkgdir"/opt/i2p/{eepget,i2prouter}
+
+    echo 'd /run/i2p 0700 i2p i2p -'    >"$pkgdir/usr/lib/tmpfiles.d/i2prouter.conf"
+
+    sed -i "$pkgdir"/opt/i2p/eepget \
+        -e 's:%INSTALL_PATH:/opt/i2p:g'
+    sed -i "$pkgdir"/opt/i2p/clients.config \
+        -e "s:clientApp.4.startOnLoad=.*:clientApp.4.startOnLoad=false:"
+    rm -r "$pkgdir"/opt/i2p/{osid,postinstall.sh,runplain.sh,INSTALL-headless.txt,LICENSE.txt,licenses,man,lib/wrapper*}
+}
diff --git a/pcr/i2p/i2p.install b/pcr/i2p/i2p.install
new file mode 100644
index 000000000..146cac383
--- /dev/null
+++ b/pcr/i2p/i2p.install
@@ -0,0 +1,21 @@
+post_install() {
+    getent passwd i2p &>/dev/null || {
+        echo -n ">>> Creating i2p user... "
+        useradd --system --user-group --home /opt/i2p i2p
+        echo "done"
+    }
+    post_upgrade
+}
+
+post_upgrade() {
+    systemd-tmpfiles --create i2prouter.conf
+    chown -R i2p:i2p /opt/i2p
+}
+
+pre_remove() {
+    getent passwd i2p &>/dev/null && {
+        echo -n ">>> Removing i2p user... "
+        userdel i2p
+        echo "done"
+    }
+}
diff --git a/pcr/i2p/i2prouter.service b/pcr/i2p/i2prouter.service
new file mode 100644
index 000000000..7c278c833
--- /dev/null
+++ b/pcr/i2p/i2prouter.service
@@ -0,0 +1,19 @@
+[Unit]
+Description=Invisible Internet Project
+After=network.target
+
+[Service]
+Type=forking
+User=i2p
+PIDFile=/run/i2p/i2p.pid
+Environment=WRAPPER_CONF=/opt/i2p/wrapper.config
+ExecStart=/usr/bin/java-service-wrapper ${WRAPPER_CONF} \
+    wrapper.name=i2prouter wrapper.syslog.ident=i2prouter \
+    wrapper.daemonize=TRUE
+SendSIGKILL=no
+ExecReload=/bin/kill -USR1 $MAINPID
+ExecStop=/bin/kill -TERM $MAINPID
+SuccessExitStatus=0 2 3
+
+[Install]
+WantedBy=multi-user.target
diff --git a/pcr/i2p/i2prouter.sh b/pcr/i2p/i2prouter.sh
new file mode 100644
index 000000000..1af0a35b4
--- /dev/null
+++ b/pcr/i2p/i2prouter.sh
@@ -0,0 +1,192 @@
+#!/bin/bash
+
+#-----------------------------------------------------------------------------
+I2P_USER="i2p"
+WRAPPER_CMD="/usr/bin/java-service-wrapper"
+WRAPPER_CONF="/opt/i2p/wrapper.config"
+PIDDIR="/run/i2p"
+PIDFILE="$PIDDIR/i2p.pid"
+TIMEOUT=30
+#-----------------------------------------------------------------------------
+
+fail() {
+    printf "\e[1;31m>>> ERROR:\033[0m %s\n" "$*"
+    exit 1
+}
+debug() {
+    printf "\e[1;33m>>> DEBUG:\033[0m %s\n" "$*"
+}
+
+check_user() {
+    if [[ "$(id -un)" != "$I2P_USER" ]]; then
+        #debug "current user: $(id -un)  dropping to user: $I2P_USER"
+        if [[ ! -d "$PIDDIR" ]]; then
+            mkdir -p "$PIDDIR"
+            chown ${I2P_USER}:${I2P_USER} "$PIDDIR"
+        fi
+        SCRIPT_PATH="$(cd $(dirname $0) && pwd)/$(basename $0)"
+        su - "$I2P_USER" -c "${SCRIPT_PATH} $@"
+        exit $?
+    fi
+}
+
+init_vars() {
+    [[ ! -r "$WRAPPER_CONF" ]] &&
+        fail "Unable to read \$WRAPPER_CONF: ${WRAPPER_CONF}"
+    [[ ! -x "$WRAPPER_CMD" ]] &&
+        fail "Unable to find or execute \$WRAPPER_CMD: ${WRAPPER_CMD}"
+    [[ ! $(grep -E ^I2P_USER $0) && "$EUID" = "0" ]] &&
+        fail "Attempting to start as root! Please edit $(basename $0) and set the variable \$I2P_USER"
+    [[ "$(id -un "$I2P_USER")" != "$I2P_USER" ]] &&
+        fail "\$I2P_USER does not exist: $I2P_USER"
+    COMMAND_LINE="\"$WRAPPER_CMD\" \"$WRAPPER_CONF\" wrapper.syslog.ident=\"i2prouter\" wrapper.name=\"i2prouter\""
+}
+
+get_wrapper_pid() {
+    pgrep -u "$I2P_USER" -f 'wrapper.name=i2prouter'
+}
+get_pid() {
+    pgrep -u "$I2P_USER" -f 'jar'
+}
+
+check_if_running() {
+    unset pid
+    if [[ -f "$PIDFILE" ]]; then
+        if [[ -r "$PIDFILE" ]]; then
+            pid=$(cat "$PIDFILE")
+            #debug "pid:$pid  get_pid:$(get_pid)"
+            if [[ ! "$pid" ]]; then
+                pid=$(get_pid)
+                if [[ ! "$pid" ]]; then
+                    echo "Removing stale pid file: $PIDFILE"
+                    rm -f "$PIDFILE"
+                fi
+            else
+                [[ "$pid" != "$(get_pid)" ]] &&
+                    fail "\$PIDFILE $PIDFILE differs from what is actually running!"
+            fi
+        else
+            fail "Cannot read \$PIDFILE: $PIDFILE"
+        fi
+    fi
+}
+
+_console() {
+    if [[ ! "$pid" ]]; then
+        trap '' INT QUIT
+        eval $COMMAND_LINE
+        [[ $? != 0 ]] && fail "Failed to launch the wrapper!"
+    else
+        echo "I2P Service is already running"
+    fi
+}
+
+_start() {
+    if [[ ! "$pid" ]]; then
+        echo -n "Starting I2P Service"
+        COMMAND_LINE+=" wrapper.daemonize=TRUE"
+        eval $COMMAND_LINE
+        [[ $? != 0 ]] && fail "Failed to launch the wrapper!"
+        i=0
+        while [[ ! "$pid" || $i < $TIMEOUT ]]; do
+            echo -n "."
+            sleep 1
+            check_if_running
+            ((i++))
+        done
+        [[ $(get_pid) ]] &&
+            echo " done (pid $pid)" || fail "timeout: Failed to start wrapper!"
+    else
+        echo "I2P Service is already running"
+    fi
+}
+
+_restart() {
+    [[ "$pid" ]] &&
+        kill -USR1 $(get_wrapper_pid) || echo "I2P Service is not running"
+}
+
+_stop() {
+    if [[ "$pid" ]]; then
+        echo -n "Stopping I2P Service"
+        kill -TERM "$pid"
+        [[ $? != 0 ]] && fail "Unable to stop I2P Service: kill -TERM $pid"
+        i=0
+        while [[ "$pid" || $i > $TIMEOUT ]]; do
+            echo -n "."
+            sleep 1
+            [[ ! $(get_pid) ]] && unset pid
+            ((i++))
+        done
+        if [[ "$pid" ]]; then
+            fail "timeout: Failed to stop wrapper! (pid: $pid)"
+        else
+            echo " done"
+            [[ "$1" = 'start' ]] && _start
+        fi
+    else
+        echo "I2P Service is not running."
+    fi
+}
+
+_graceful() {
+    if [[ "$pid" ]]; then
+        echo "Stopping I2P Service gracefully..."
+        kill -HUP "$pid"
+        [[ $? != 0 ]] && fail "Unable to stop I2P Service."
+    else
+        echo "I2P Service is not running."
+    fi
+}
+
+_status() {
+    [[ "$pid" ]] &&
+        echo "I2P Service is running: PID:$pid" || echo "I2P Service is not running."
+}
+
+_dump() {
+    if [[ "$pid" ]]; then
+        echo "Dumping threads..."
+        kill -QUIT "$pid"
+        [[ $? != 0 ]] &&
+            fail "Failed to dump threads" || echo "Thread Dump is available in wrapper.log"
+    else
+        echo "I2P Service is not running."
+    fi
+}
+#-----------------------------------------------------------------------------
+
+check_user "$@"
+init_vars
+check_if_running
+
+case "$1" in
+     'console') _console
+                ;;
+       'start') _start
+                ;;
+        'stop') _stop
+                ;;
+    'graceful') _graceful
+                ;;
+     'restart') _restart
+                ;;
+      'status') _status
+                ;;
+        'dump') _dump
+                ;;
+
+    *)  echo "Usage: $(basename $0) [command]"
+        echo
+        echo "Commands:"
+        echo "  console     Launch in the current console"
+        echo "  start       Start in the background as a daemon process"
+        echo "  stop        Stop if running as a daemon or in another console"
+        echo "  graceful    Stop gracefully, may take up to 11 minutes for all tunnels to close"
+        echo "  restart     Restart the JVM"
+        echo "  status      Query the current status"
+        echo "  dump        Request a Java thread dump if running"
+        echo
+        ;;
+esac
+exit 0
diff --git a/pcr/i2p/router.config b/pcr/i2p/router.config
new file mode 100644
index 000000000..7148ff0df
--- /dev/null
+++ b/pcr/i2p/router.config
@@ -0,0 +1,11 @@
+# NOTE: This I2P config file must use UTF-8 encoding
+# * i2cp: allows java clients to communicate with I2P outside of the JVM. Disabled.
+# * IPv6: Disabled
+# * In-I2P Network Updates: Disabled
+i2cp.disableInterface=true
+i2np.ntcp.ipv6=false
+i2np.udp.ipv6=false
+i2np.udp.addressSources=hidden
+router.updateDisabled=true
+routerconsole.advanced=true
+i2np.upnp.enable=false
diff --git a/pcr/i2p/wrapper.config b/pcr/i2p/wrapper.config
new file mode 100644
index 000000000..284f7eb6a
--- /dev/null
+++ b/pcr/i2p/wrapper.config
@@ -0,0 +1,162 @@
+#encoding=UTF-8
+#********************************************************************
+# Wrapper Properties
+#
+# WARNING - for any changes to take effect, you must completely
+# stop the router and the wrapper. Clicking 'Restart' on your
+# router console will NOT reread this file! You must
+# click "Shutdown", wait 11 minutes, then start i2p.
+#
+#********************************************************************
+# Java Application
+wrapper.java.command=/usr/lib/jvm/default/bin/java
+
+# Java Main class.  This class must implement the WrapperListener interface
+#  or guarantee that the WrapperManager class is initialized.  Helper
+#  classes are provided to do this for you.  See the Integration section
+#  of the documentation for details.
+wrapper.java.mainclass=org.tanukisoftware.wrapper.WrapperSimpleApp
+
+# Java Classpath (include wrapper.jar)  Add class path elements as
+#  needed starting from 1
+# Be sure there are no other duplicate classes.
+wrapper.java.classpath.1=/opt/i2p/lib/*.jar
+wrapper.java.classpath.2=/usr/share/java/wrapper.jar
+
+# Java Library Path (location of libwrapper.so)
+wrapper.java.library.path.1=/opt/i2p
+wrapper.java.library.path.2=/opt/i2p/lib
+wrapper.java.library.path.3=/usr/lib/java-service-wrapper
+
+# Java Bits. On applicable platforms, tells the JVM to run in 32 or 64-bit mode.
+wrapper.java.additional.auto_bits=TRUE
+
+# Java Additional Parameters
+wrapper.java.additional.1=-DloggerFilenameOverride=logs/log-router-@.txt
+wrapper.java.additional.2=-Dorg.mortbay.http.Version.paranoid=true
+wrapper.java.additional.3=-Dorg.mortbay.xml.XmlParser.NotValidating=true
+wrapper.java.additional.4=-Di2p.dir.base="/opt/i2p"
+wrapper.java.additional.4.stripquotes=TRUE
+
+# On some IPv6 enabled systems, I2P and other network-enabled java applications
+# may fail to start. For examples see
+# http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=560044.
+# Two things that may help if you experience this issue
+# 1) "echo 0 > /proc/sys/net/ipv6/bindv6only" as root; or
+# 2) uncomment the next two lines:
+wrapper.java.additional.5=-Djava.net.preferIPv4Stack=true
+wrapper.java.additional.6=-Djava.net.preferIPv6Addresses=false
+
+# Initial Java Heap Size (in MB)
+# If a non-zero value is specified for this property then an appropriate -Xms
+#  parameter will be added. The initial memory must be less than or equal to
+#  the value set for the maxmemory property
+#wrapper.java.initmemory=4
+
+# Maximum Java Heap Size (in MB)
+# The JVM's default is 64MB, and I2P can work fine in that, but to handle
+# lots of I2PSnark activity in the same JVM, increasing the default max heap
+# size should help.  Feel free to reduce this if not using I2PSnark in the jvm
+# High-bandwidth routers may need to increase to 256 or more.
+wrapper.java.maxmemory=128
+
+# Application parameters. Add parameters as needed starting from 1
+wrapper.app.parameter.1=net.i2p.router.Router
+
+#********************************************************************
+# Wrapper Logging Properties
+#********************************************************************
+# Enables Debug output from the Wrapper.
+# wrapper.debug=TRUE
+# Format of output for the console.  (See docs for formats)
+wrapper.console.format=PM
+
+# Log Level for console output.  (See docs for log levels)
+wrapper.console.loglevel=INFO
+
+# Log file to use for wrapper output logging.
+# You may wish to change this.
+wrapper.logfile=/opt/i2p/wrapper.log
+
+# Format of output for the log file.
+# The format consists of the tokens 'L' for log level, 'P' for prefix, 'D' for thread,
+# 'T' for time, 'Z' for millisecond time, and 'M' for message
+# Unfortunately the log timezone cannot be changed, see
+# http://www.nabble.com/Log-message-timezone-td23651317.html
+wrapper.logfile.format=TM
+
+# Log Level for log file output.  (See docs for log levels)
+wrapper.logfile.loglevel=INFO
+
+# Maximum size that the log file will be allowed to grow to before
+#  the log is rolled. Size is specified in bytes.  The default value
+#  of 0, disables log rolling.  May abbreviate with the 'k' (kb) or
+#  'm' (mb) suffix.  For example: 10m = 10 megabytes.
+wrapper.logfile.maxsize=1m
+
+# Maximum number of rolled log files which will be allowed before old
+#  files are deleted.  The default value of 0 implies no limit.
+wrapper.logfile.maxfiles=2
+
+# Log Level for sys/event log output.  (See docs for log levels)
+wrapper.syslog.loglevel=NONE
+
+# these will shut down or crash the JVM
+wrapper.signal.mode.usr1=RESTART
+wrapper.signal.mode.usr2=IGNORE
+
+# choose what to do if the JVM kills itself based on the exit code
+wrapper.on_exit.default=SHUTDOWN
+wrapper.on_exit.0=SHUTDOWN
+wrapper.on_exit.1=SHUTDOWN
+# OOM
+wrapper.on_exit.10=RESTART
+# graceful shutdown
+wrapper.on_exit.2=SHUTDOWN
+# hard shutdown
+wrapper.on_exit.3=SHUTDOWN
+# hard restart
+wrapper.on_exit.4=RESTART
+# hard restart
+wrapper.on_exit.5=RESTART
+
+# the router may take a few seconds to save state, etc
+wrapper.jvm_exit.timeout=60
+
+# give the OS 60s to clear all the old sockets / etc before restarting
+# Let's change the default from 60 to 10 seconds and see if anyone moans..
+wrapper.restart.delay=5
+
+wrapper.ping.interval=300
+# The ping timeout must be at least 5 seconds longer than the value of wrapper.ping.interval.
+# Extend this if you are getting 'JVM appears hung' shutdowns.
+wrapper.ping.timeout=320
+
+# use the wrapper's internal timer thread.  otherwise this would
+# force a restart of the router during daylight savings time as well
+# as any time that the OS clock changes
+wrapper.use_system_time=false
+
+# pid file for the JVM
+# If you plan to have multiple wrappers running on the same machine,
+# you should copy this file, change the location or file name,
+# and edit the i2prouter script to change the WRAPPER_CONF setting
+# to point to the new wrapper.config location.
+# Directory must exist or the wrapper will fail to start.
+wrapper.java.pidfile=/run/i2p/i2p.pid
+
+#********************************************************************
+# Wrapper General Properties
+#********************************************************************
+# Allow for the use of non-contiguous numbered properties
+wrapper.ignore_sequence_gaps=TRUE
+
+# Title to use when running as a console
+wrapper.console.title=I2P Service
+
+# Set permissions used when creating files
+# See http://wrapper.tanukisoftware.com/doc/english/prop-umask.html
+# for a detailed explanation of these settings.
+wrapper.umask=0022
+wrapper.java.umask=0022
+wrapper.logfile.umask=077