I'm fairly new to running scripts in Xcode and haven't been able to figure out whats wrong with the script I'm running. The first script I ran was this:
/bin/sh -x
PBXCP=${DEVELOPER_DIR}/Library/PrivateFrameworks/DevToolsCore.framework/Resources/pbxcp
${PBXCP} -exclude .svn "${PROJECT_DIR}/../../base"
"${BUILT_PRODUCTS_DIR}/${UNLOCALIZED_RESOURCES_FOLDER_PATH}/"
Which caused me to run into this error:
/Users/newperson/Library/Developer/Xcode/DerivedData/appname-etesgjzdmfzimlgvakidckjecgij
/Build
/Intermediates/appname.build/Debug-iphonesimulator/app.build/Script-
435F41A90F532CA300887552.sh: line 3: /Applications/Xcode.app/Contents/Developer/Library
/PrivateFrameworks/DevToolsCore.framework/Resources/pbxcp: No such file or directory
This error was fairly to the point, The file the script is looking for doesn't exist. The newer versions of Xcode have gotten rid of pbxcp. So I started looking for a good alternative script to run that wouldn't use pbxcp, when I found this:
/bin/sh -x
/usr/bin/tar -c -C "${PROJECT_DIR}/myframeworks" --exclude .DS_Store --exclude CVS --exclude
.svn --exclude .git -H `cd "${PROJECT_DIR}/myframeworks" && find DevToolsCore.framework` |
/usr/bin/tar -x -C ${BUILT_PRODUCTS_DIR}/${FRAMEWORKS_FOLDER_PATH}
This script also caused me to run into a problem, which was this:
tar: could not chdir to '/Users/newperson/Library/Developer/Xcode/DerivedData/appname-
etesgjzdmfzimlgvakidckjecgij/Build/Products/Debug-iphonesimulator/appname.app/Frameworks'
tar: Write error
Command /bin/sh failed with exit code 1
I couldn't find a clear answer to what this error meant, one forum suggest that I use the sudo command in my script to give the script permission to change directory, so I ran this:
/bin/sh -x
/usr/bin/tar -c -C "${PROJECT_DIR}/myframeworks" --exclude .DS_Store --exclude CVS --exclude
.svn --exclude .git -H `cd "${PROJECT_DIR}/myframeworks" && find DevToolsCore.framework`
| sudo /usr/bin/tar -x -C ${BUILT_PRODUCTS_DIR}/${FRAMEWORKS_FOLDER_PATH}
This script caused me to run into this error though:
tar: Write error
Command /bin/sh failed with exit code 1
++ find DevToolsCore.framework
sudo: no tty present and no askpass program specified
tar: Write error
This is as far as I got so far, I am fairly lost with my limited knowledge of shell script so any help correcting my script or finding a suitable replacement for the Xcode framework that contains pbxcp would be appreciated.
Change the permissions of the directory where your script wants to write files. Do it in an interactive session of Terminal:
$ sudo chmod a+w the_directory
Then you should be able to run your script (without sudoing the tar).
Related
Bash script:
clonePath=/data/config/
git branch -r | fgrep -v 'origin/HEAD' | sed 's| origin/|git checkout |' > checkoutAllBranches.sh
chmod +x checkoutAllBranches.sh
echo "Fetch branch: `cat checkoutAllBranches.sh`"
./checkoutAllBranches.sh
git checkout master
git remote rm origin
rm checkoutAllBranches.sh
for config_dir in `ls -a`; do
cp -r $config_dir $clonePath/;
done
echo "API Config update complete..."
Dockerfile which issues this script execution
ENTRYPOINT ["sh","config-update-force.sh","|| true"]
The error below causes the container startup failure despite setting the command status to 0 manually using || true
ERROR:
Error:
cp: cannot create regular file '/data/./.git/objects/pack/pack-27a9d...fb5e368e4cf.pack': Permission denied
cp: cannot create regular file '/data/./.git/objects/pack/pack-27a9d...fbae25e368e4cf.idx': Permission denied
I am looking for 2 options here:
Change these file permissions and then store them in the remote with rwx permissions
Do something to the docker file to ignore this script failure error and start the container.
DOCKERFILE:
FROM docker.hub.com/java11-temurin:latest
USER root
RUN apt-get update
RUN apt-get -y upgrade
RUN apt-get install -y rsync telnet vim wget git
RUN mkdir -p /opt/config/clone/data
RUN chown -R 1001:1001 /opt/config
USER 1001
ADD build/libs/my-api-config-server.jar .
ADD config-update-force.sh .
USER root
RUN chmod +x config-update-force.sh
USER 1001
EXPOSE 8080
CMD java $BASE_JAVA_OPTS $JAVA_OPTS -jar my-api-config-server.jar
ENTRYPOINT ["sh","config-update-force.sh","|| true"]
BASH SCRIPT:
#!/bin/bash
set +e
set +x
clonePath=/opt/clone/data/data
#source Optumfile.properties
echo "properties loaded: example ${git_host}"
if [ -d my-api-config ]; then
rm -rf my-api-config;
echo "existing my-api-config dir deleted..."
fi
git_url=https://github.com/my-api-config-server
git clone https://github.com/my-api-config-server
cd my-api-config-server
git branch -r | fgrep -v 'origin/HEAD' | sed 's| origin/|git checkout |' > checkoutAllBranches.sh
chmod +x checkoutAllBranches.sh
echo "Fetch branch: `cat checkoutAllBranches.sh`"
./checkoutAllBranches.sh
git checkout master
git remote rm origin
rm checkoutAllBranches.sh
for config_dir in `ls -a`; do
cp -r $config_dir $clonePath/;
done
echo "My API Config update complete..."
When you do in the script...
chmod +x checkoutAllBranches.sh
...than why not before cp
chmod -R +rwx ${clonePath}
...or if the stderr message 'wont impact anything'...
cp -r $config_dir $clonePath/ 2>/dev/null;
...even cp dont copy -verbosly.
?
When your Dockerfile declares an ENTRYPOINT, that command is the only thing the container does. If it also declares a CMD, the CMD is passed as additional arguments to the ENTRYPOINT; it is not run on its own unless the ENTRYPOINT makes sure to execute it.
Shell errors are not normally fatal, and especially if you explicitly set +e, even if a shell command fails the shell script will keep running. You see this in your output where you get multiple cp errors; the first error does not terminate the script.
You need to do two things here. The first is to set the ENTRYPOINT to actually run the CMD; the simplest and most common way to do this is to end the script with
exec "$#"
The second is to remove the || true from the Dockerfile. As you have it written out currently, this is passed as the first argument to the entrypoint wrapper – it is not run through a shell and it is not interpreted as a "or" operator. If your script begins with a "shebang" line and is marked executable (both of these are correct in the question) the you do not explicitly need the sh interpreter.
# must be a JSON array; no additional "|| true" argument; no sh -c wrapper
ENTRYPOINT ["./config-update-force.sh"]
# any valid CMD will work with `exec "$#"
CMD java $BASE_JAVA_OPTS $JAVA_OPTS -jar my-api-config-server.jar
I've been trying to archive files after compilation matching the wildcard **/dist when I look into my _work folder of my GitHub action worker, I see the files and if I run the zip command from shell, it works fine, but in action, it throws an error saying it can't find any files matching
zip error: Nothing to do! (try: zip -qq -r archive.zip . -i **/dist)
Yet when I run directly in the runner ls -la **/dist I get a list of over 200 files
I was also able to reproduce the issue by adding the command inside my package.json then when I run yarn archive I get the same issue as GitHub action
"archive": "pwd && ls -la **/dist && zip -r **/dist",
Output of yarn archive
yarn run v1.22.19
$ pwd && ls -la **/dist && zip -r **/dist
/home/mathieu_auclair/actions-runner/_work/server/server
ls: cannot access '**/dist': No such file or directory
error Command failed with exit code 2.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
It is about how the shell will interpret the wildcards used.
I would try and put the set of commands ls -la **/dist && zip -r **/dist in a bash executable script starting with #!/bin/bash, and call said script instead of chaining commands with '**'.
The OP MathieuAuclair confirms in the comments:
Indeed, I was able to fix it by making the zip command specification more detailed, I guess it's compatible between both interpretations
zip -r archive.zip . --include **/dist/**
I'm working on an automated installation of a openSUSE system using AutoYAST, and I'm stumped on a small detail. In order to setup relevant applications in the user's environment, I try to symlink to all applications located in /usr/local/bin in ~/bin (so say /usr/local/bin has the addr2line utility, then I want to have a symlink to that in ~/bin).
I've tried to execute the following snipped to accomplish this:
su -c "for program in `ls /usr/local/bin`; do ln -s /usr/local/bin/$program ~/bin/$program; done" <user>
This snippet executes in the post-script phase of the automatic installation, which is executed as root (and seeing as I want the owner of the symlinks to be the user, this command is executed using su).
However, this does not work, and gives the following output:
++ ls /usr/local/bin
+ su -c 'for program in addr2line
ar
as
c++
c++filt
cpp
elfedit
g++
gcc
gcc-ar
gcc-nm
gcc-ranlib
gcov
gprof
i686-pc-linux-gnu-c++
i686-pc-linux-gnu-g++
i686-pc-linux-gnu-gcc
i686-pc-linux-gnu-gcc-4.9.3
i686-pc-linux-gnu-gcc-ar
i686-pc-linux-gnu-gcc-nm
i686-pc-linux-gnu-gcc-ranlib
ld
ld.bfd
nm
objcopy
objdump
ranlib
readelf
size
strings
strip; do ln -s /usr/local/bin/ ~/bin/; done' <user>
bash: -c: line 1: syntax error near unexpected token `ar'
bash: -c: line 1: `ar'
I've tried several variations of the command, but all seem to not exactly do what I want.
For example, I've also tried:
su -c "for program in /usr/local/bin/*; do ln -s $program ~/bin/; done" <user>
But this only created a symlink to /usr/local/bin in ~/bin.
So I'm a bit stuck on this one... Does anybody have an idea?
You're using double quotes to define your su command, so $program is being evaluated immediately. You want it evaluated when su executes the command. Use single quotes instead:
su -c 'for program in `ls /usr/local/bin`; do ln -s /usr/local/bin/$program ~/bin/$program; done' <user>
You can also use cp -s to create symlinks on a system with GNU cp (like your suse system), which gives you the ability to use recursion and the other fun options of cp.
In the end, I decided to go with the command posted by pacholik to fix this, as my original attempt was over-engineered and thus not necessary.
ln -s /usr/local/bin/* ~/bin
Anyone know why this line in these updating instructions don't work.
https://github.com/discourse/discourse/blob/master/docs/INSTALL-ubuntu.md#updating-discourse
DATESTAMP=$(TZ=UTC date +%F-%T)
pg_dump --no-owner --clean discourse_prod | gzip -c > ~/discourse-db-$DATESTAMP.sql.gz
tar cfz ~/discourse-dir-$DATESTAMP.tar.gz -C /var/www discourse
The first 2 lines work and I can see the .gz file being created in my home directory.
But when I run the third line tar cfz ~/discourse-dir-$DATESTAMP.tar.gz -C /mydiscourse directory it fails and give me an error:
tar: no files or directories specified
I even changed it to
tar cfz ~/discourse-db-$DATESTAMP.tar.gz -C /mydiscourse directory
because db is the name of the file. not dir but this still is giving me an error. Does anyone know what this could be?
I have this simple bash script that gets a copy from my dev server:
#!/bin/sh
DATE=`date +%Y-%m-%d_%H%M.%S`
BASEDIR="/var/www/db"
RELEASEDIR="$DATE";
RELEASEDIRFULL="$BASEDIR/releases/$RELEASEDIR"
mkdir -p "$RELEASEDIRFULL"
echo "Chdir to \"$RELEASEDIRFULL\""
cd "$RELEASEDIRFULL"
echo "Getting copy from dev"
ssh dev.example.tld "cd /tmp; cd /sites/db; tar -zcvp --exclude data --exclude scripts -f - *" | tar zxvpf -
ln -s /var/www/db/data data
ln -s /var/www/db/scripts scripts
cd $BASEDIR
rm htdocs; ln -s releases/$RELEASEDIR htdocs
Recently it stopped working properly with no apparent reason. It gets to the ssh line, executes it fine (files appear on live server) but does not proceed with ln commands. If I comment the ssh line out, ln lines will get executed properly.
UPDATE: I noticed that when I'm logged on as www-data and start the script, it completes as expected, without errors.
No time to check up the man page, but looks like your tar input is - * - all files + stdin? Are you meaning -- for suspension of further argument processing (if tar supports that)