init commit

README.md

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+# AzureKit
+*azurekit* is a CLI toolkit to interact with [microsoft azure blob storage](https://azure.microsoft.com/en-us/documentation/articles/storage-introduction/#blob-storage). There are several commands included.
+
+1. azruecat - Output a blob content to stdout
+2. azuresink - Pipe stdin to a azure storage blob.
+3. azuresas - Generate the Shared-Acess-Signature to stdout.
+
+# Requirement
+Java 6 or higher
+
+# Getting Start
+
+1. First, you must prepare your [Connection String](https://azure.microsoft.com/en-us/documentation/articles/storage-configure-connection-string/) for your storage account. The format is 
+
+	```bash
+	DefaultEndpointsProtocol=[http|https];AccountName=myAccountName;AccountKey=myAccountKey
+	```
+
+2. Download from [release](https://github.com/tenmax/azurekit/releases).
+
+3. Run the commands.
+
+## AzureCat
+
+Usage
+
+1. Print a resource
+
+	```bash
+	azurecat https://<account-name>.blob.core.windows.net/<container-name>/<blob-path>
+	```
+
+2. Concatenate and print the resources with prefix
+
+	```bash
+	azurecat --prefix https://<account-name>.blob.core.windows.net/<container-name>/<blob-prefix>
+	```
+3. Concatenate and print the resources with prefix and the resource should match the postfix
+
+	```bash
+	azurecat --prefix --postfix csv https://<account-name>.blob.core.windows.net/<container-name>/<blob-prefix>
+	```
+
+4. Decode the resource by gzip compression format.
+
+	```bash
+	azurecat -z --prefix --postfix gz https://<account-name>.blob.core.windows.net/<container-name>/<blob-prefix>
+	```
+
+The full help for `azurecat`
+
+```
+usage: azurecat [-c <connection-string>] <blob-uri>
+ -b <arg>                Set the read buffer size in KBytes
+ -c <arg>                The connection string
+ -h                      The help information
+    --postfix <string>   keep only the blob which has the path with the
+                         specified postfix. The postfix only be used while
+                         prefix is used.
+    --prefix             cat all the blobs with the prefix
+ -v                      The version
+ -z                      The gzip format
+```
+
+
+## AzureSink
+
+Usage
+
+1. Upload the content 'helloword' to the given path
+
+```bash
+echo 'helloworld' | azuresink -c <connection-string> http://<account-name>.blob.core.windows.net/<container-name>/<blob-path>
+```
+
+The full help for `azuresink`
+
+```
+usage: azuresink [-c <connection-string>] <blob-uri>
+ -c <arg>   The connection string
+ -f         Force upload even the blob exists
+ -h         The help information
+ -v         The version
+```	
+
+
+## AzureSAS
+
+Usage
+
+1. Get the SAS url with 1 day expiration duration.
+
+```bash
+azuresas -c <connection-string> http://<account-name>.blob.core.windows.net/<container-name>/<blob-path>
+```
+
+The full help for `azuresas`
+
+```
+usage: azuresas [-c <connection-string>] -e <seconds> <blob-uri>
+ -c <arg>   The connection string
+ -e <arg>   The seconds to expired. (default=86400s)
+ -h         The help information
+ -v         The version
+```
+
+# Configuration File
+
+You can put your connection strings at `~/.azure/storagekeys` line by line
+
+Here is the example.
+
+```
+DefaultEndpointsProtocol=https;AccountName= myAccountName1;AccountKey=myAccountKey1
+DefaultEndpointsProtocol=https;AccountName= myAccountName2;AccountKey=myAccountKey2
+```
+
+then, you can use the resource directly without connection string specified.
+
+```bash
+echo 'helloworld' | azurecat https://<account-name>.blob.core.windows.net/<container-name>/<blob-path>
+```

build.gradle

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+apply plugin: 'java'
+apply plugin: 'application'
+repositories {
+    jcenter()
+}
+
+mainClassName = 'io.tenmax.azurekit.AzureCat'
+
+
+startScripts {
+    applicationName = 'azurecat'
+}
+
+task createAllStartScripts() << {
+}
+
+def scripts = [ 'azurecat': 'io.tenmax.azurekit.AzureCat',
+                'azuresink':'io.tenmax.azurekit.AzureSink',
+                'azuresas':'io.tenmax.azurekit.AzureSAS'
+]
+    scripts.each() { scriptName, className ->
+    def t = tasks.create(name: scriptName+'StartScript', type: CreateStartScripts) {
+        mainClassName = className
+        applicationName = scriptName
+        outputDir = new File(project.buildDir, 'scripts')
+        classpath = jar.outputs.files + project.configurations.runtime
+    }
+    applicationDistribution.into("bin") {
+        from(t)
+        fileMode = 0755
+    }
+    createAllStartScripts.dependsOn(t)
+}
+
+sourceCompatibility = '1.6'
+targetCompatibility = '1.6'
+
+dependencies {
+    compile 'org.slf4j:slf4j-api:1.7.7'
+    compile 'com.microsoft.azure:azure-storage:3.0.0'
+    compile 'commons-cli:commons-cli:1.3.1'
+    compile 'commons-io:commons-io:2.4'
+
+    testCompile 'junit:junit:4.12'
+}

gradle/wrapper/gradle-wrapper.properties

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+#Fri Aug 28 21:32:52 CST 2015
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.3-bin.zip

gradlew

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+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched.
+if $cygwin ; then
+    [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+fi
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >&-
+APP_HOME="`pwd -P`"
+cd "$SAVED" >&-
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"