How to set variable from git command output using windows cmd/batch -

-

i have trouble "forwarding" output variable. i'm using atlassian sourcetree git versioning. there want create custom action, can create zip file of modified files of 1 commit. created file should have formatted date of commit time in filename update-<yyyymmdd>t<hhmm>.zip.

my working batch-file far (line numbers later reference):

1:  setlocal enabledelayedexpansion 2:  set output= 3:  /f "delims=" %%a in ('git diff-tree --no-commit-id --name-only -r %1^^') ( set output=!output! "%%a" ) 4:  set hours= 5:  git show -s --format=%%ci %1 > tmptmptmp & set /p hours= < tmptmptmp & del tmptmptmp 6:  set hours=%hours:~0,4%%hours:~5,2%%hours:~8,2%t%hours:~11,2%%hours:~14,2% 7:  git archive -o update-%hours%.zip head %output% 8:  endlocal

i'm having trouble rewrite line 5 (hours-line) avoid creating temporary file. if same in line 3 (output-line) like:

for /f "delims=" %%a in ('git show -s --format=%%ci %1^^') ( set hours=!hours! "%%a" )

i following error:

fatal: ambiguous argument '%ci': unknown revision or path not in working tree. use '--' separate paths revisions, this: git <command> [<revision>...] -- [<file>...]

i assume has needed %ci parameter (for formatting output).

can me this?

i not know why add trailing ^ caret (a circumflex accent) on same command used in line 5 git show -s --format=%%ci %1.

however, = equals sign in --format=%%ci should escaped follows:

for /f "delims=" %%a in ('git show -s --format^=%%ci %1^^') set hours=!hours! "%%a"

a proof sample:

==>type 29803777.bat  if not [%1]==[] dir /b %1= /f "delims=" %%a in ('if not [%1]==[] dir /b %1=') @echo "%%a" /f "delims=" %%a in ('if not [%1]^=^=[] dir /b %1^=') @echo "%%a"  ==>29803777.bat x  ==>if not [x] == [] dir /b x= x.txt  ==>for /f "delims=" %a in ('if not [x] [] dir /b x ') @echo "%a" [] unexpected @ time.  ==>for /f "delims=" %a in ('if not [x]==[] dir /b x=') @echo "%a" "x.txt"  ==>

Comments

Post a Comment

Popular posts from this blog

c++ - No viable overloaded operator for references a map -

-
i trying use map can make tag names reference number. when try , use it, in code error (6 in total every time reference map): src/main.cpp:25:45: error: no viable overloaded operator[] type 'std::map<std::string, std::string>' const char* idcs = node.child_value(tagmap[3]); this code: #include "pugi/pugixml.hpp" #include <iostream> #include <string> #include <map> int main() { pugi::xml_document doca, docb; std::map<std::string, pugi::xml_node> mapa, mapb; std::map<std::string, std::string> tagmap {{"1", "data"}, {"2", "entry"}, {"3", "id"}, {"4", "content"}}; if (!doca.load_file("a.xml") || !docb.load_file("b.xml")) { std::cout << "can't find input files"; return 1; } (auto& node: doca.child(tagmap[1]).children(tagmap[2])) { co
Read more

java - Custom OutputStreamAppender not run: LOGBACK: No context given for <MYAPPENDER> -

-
i wish write custom appender on basis of outputstreamappender . wrote following class package tests; import java.io.ioexception; import java.io.outputstream; import ch.qos.logback.core.outputstreamappender; public class myappender<e> extends outputstreamappender<e> { public myappender() { system.out.println("myappender created"); setoutputstream(new outputstream() { @override public void write(int b) throws ioexception { throw new unsupportedoperationexception(); } }); } } then wrote following runner: package tests; import org.slf4j.loggerfactory; import ch.qos.logback.classic.logger; public class runner { private static final logger log = (logger) loggerfactory.getlogger(runner.class); public static void main(string[] args) { //log.addappender(new myappender<iloggingevent>()); log.info("hello world"); } } finall
Read more

java - Cannot secure connection using TLS -

-
i'm trying establish secure socket connection between java client applet (built jdk 1.7.0_75-b13) , vc++ server application. as test vehicle, used vc++ client/server sample found in msdn forums, modified use schannel , able establish socket using cipher suite tls_rsa_with_aes_128_cbc_sha. works of tls 1.0/1.1/1.2. when try opening socket java applet same server application, connection rejected server reporting following: tls 1.0 acceptsecuritycontext failed: 0x80090327 tls 1.1 acceptsecuritycontext failed: 0x80090331 tls 1.2 acceptsecuritycontext failed: 0x80090331 this java code used create socket: debugprint("setting secure connection"); sslsocketfactory sslsocketfactory = (sslsocketfactory) sslsocketfactory.getdefault(); sslsocket sslsocket = (sslsocket) sslsocketfactory.createsocket("127.0.0.1", socketnumber); debugprint("starting handshake"); sslsocket.settcpnodelay(true); sslsocket.setsolinger(false, 0); sslsocket.s
Read more