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Refine the upgrade procedure

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This commit is contained in:
tlimoncelli@stackexchange.com
2015-02-22 13:31:27 -05:00
parent 19facd35da
commit b8881d7bff
4 changed files with 127 additions and 75 deletions
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78
RELEASE_ENGINEERING.TXT
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@@ -44,36 +44,76 @@ git tag "$R"
git push origin tag "$R"
```
# Updating MacPorts
# Updating MacPorts (automatic)
Step 1: Generate the Portfile
tools/mk_portfile.sh tools/Portfile.template Portfile 1.20150222
```
tools/macports_report_upgrade.sh 1.20150222
```
Step 2: Test it locally
This script will generate a file called `Portfile-vcs_blackbox.diff` and instructions on how to submit it as a update request.
sudo vi /opt/local/etc/macports/sources.conf
Add this line early in the file:
file:///var/tmp/ports
rm -rf /var/tmp/ports
mkdir -p /var/tmp/ports/security/vcs_blackbox
cp Portfile /var/tmp/ports/security/vcs_blackbox
cd /var/tmp/ports && portindex
sudo port clean --all vcs_blackbox
sudo port uninstall vcs_blackbox
sudo port install vcs_blackbox
Step 2: Submit the update request.
Step 3: File a request for an update
Submit the diff file as a bug as instructed. The instructions should look like this:
* https://trac.macports.org/newticket
* PLEASE OPEN A TICKET WITH THIS INFORMATION:
https://trac.macports.org/newticket
* Summary: `vcs_blackbox @1.20150222 Update to latest upstream`
* Description: ```
New upstream of vcs_blackbox.
* Description: ```New upstream of vcs_blackbox.
github.setup and checksums updated.```
* Type: `update`
* Component: `ports`
* Port: `vcs_blackbox`
* Keywords: `maintainer`
* Attach this file: `Portfile-vcs_blackbox.diff`
Attach the `Portfile` generated in Step 1.
Step 3: Watch for the update to happen.
Step 4: Wait for the devs to pick up the change.
# Updating MacPorts (manual)
This is the old, manual, procedure. If the automated procedure work, these notes may or may not be helpful.
The ultimate result of the script should be a `diff -u Portfile.orig Portfile`. The new `Portfile` should have these changes:
1. The `github.setup` line should have a new version number.
2. The `checksums` line(s) should have updated checksums.
How to generate the checksums?
The easiest way is to to make a Portfile with incorrect checksums, then run `sudo port -v checksum vcs_blackbox` to see what they should have been. Fix the file, and try again.
When the the checksum command works, run `port lint vcs_blackbox` and make sure it has no errors.
Some useful commands:
Change repos in sources.conf:
```
sudo vi /opt/local/etc/macports/sources.conf
Add this line early in the file:
file:///var/tmp/ports
```
Add a local repo in an automated manner:
```
fgrep >/dev/null -x 'file:///var/tmp/ports' /opt/local/etc/macports/sources.conf || sudo sed -i -e '1s@^@file:///var/tmp/ports\'$'\n@' /opt/local/etc/macports/sources.conf
```
Remove the local repo in an automated manner:
```
sudo sed -i -e '\@^file:///var/tmp/ports@d' /opt/local/etc/macports/sources.conf
```
Test a Portfile:
```
sudo port uninstall vcs_blackbox
sudo port clean --all vcs_blackbox
rm -rf ~/.macports/opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/security/vcs_blackbox/
rm -rf /var/tmp/ports
mkdir -p /var/tmp/ports/security/vcs_blackbox
cp Portfile /var/tmp/ports/security/vcs_blackbox
cd /var/tmp/ports && portindex
sudo port -v checksum vcs_blackbox
sudo port install vcs_blackbox
```

67
tools/macports_report_upgrade.sh Executable file
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@@ -0,0 +1,67 @@
#!/usr/bin/env bash
# Turn the Portfile.template into a Portfile.
# Usage:
# mk_portfile.sh TEMPLATE OUTPUTFILE VERSION
set -e
blackbox_home=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
source ${blackbox_home}/../bin/_stack_lib.sh
TEMPLATEFILE=tools/Portfile.template
OUTPUTFILE=Portfile
PORTVERSION=${1?"Arg 1 must be a version number like 1.20150222 (with no v)"} ; shift
# Add the version number to the template.
sed <"$TEMPLATEFILE" >"$OUTPUTFILE" -e 's/@@VERSION@@/'"$PORTVERSION"'/g'
# Test it. Record the failure in $checksumout
fgrep >/dev/null -x 'file:///var/tmp/ports' /opt/local/etc/macports/sources.conf || sudo sed -i -e '1s@^@file:///var/tmp/ports\'$'\n@' /opt/local/etc/macports/sources.conf
rm -rf /var/tmp/ports
mkdir -p /var/tmp/ports/security/vcs_blackbox
cp Portfile /var/tmp/ports/security/vcs_blackbox
( cd /var/tmp/ports && sudo portindex )
make_self_deleting_tempfile checksumout
set +e
sudo port -v checksum vcs_blackbox > "$checksumout" 2>/dev/null
ret=$?
# If it failed, grab the checksums. Then re-process the template with them.
if [[ $ret != 0 ]]; then
RMD160=$(awk <"$checksumout" '/^Distfile checksum: .*rmd160/ { print $NF }')
SHA256=$(awk <"$checksumout" '/^Distfile checksum: .*sha256/ { print $NF }')
echo RMD160=$RMD160
echo SHA256=$SHA256
echo
if [[ $RMD160 != '' && $SHA256 != '' ]]; then
sed <"$TEMPLATEFILE" >"$OUTPUTFILE" -e 's/@@VERSION@@/'"$PORTVERSION"'/g' -e 's/@@RMD160@@/'"$RMD160"'/g' -e 's/@@SHA256@@/'"$SHA256"'/g'
cp Portfile /var/tmp/ports/security/vcs_blackbox
( cd /var/tmp/ports && sudo portindex )
sudo port -v checksum vcs_blackbox
fi
fi
# Generate the diff
cp /opt/local/var/macports/sources/rsync.macports.org/release/tarballs/ports/security/vcs_blackbox/Portfile /var/tmp/ports/security/vcs_blackbox/Portfile.orig
( cd /var/tmp/ports/security/vcs_blackbox && diff -u Portfile.orig Portfile ) > Portfile-vcs_blackbox.diff
open -R Portfile-vcs_blackbox.diff
echo
echo 'portfile is in:'
echo ' /var/tmp/ports/security/vcs_blackbox/Portfile'
echo 'cleanup:'
echo ' sudo vi /opt/local/etc/macports/sources.conf'
echo "
PLEASE OPEN A TICKET WITH THIS INFORMATION:
https://trac.macports.org/newticket
Summary: vcs_blackbox @$PORTVERSION Update to latest upstream
Description:
New upstream of vcs_blackbox.
github.setup and checksums updated.
Type: update
Component: ports
Port: vcs_blackbox
Keywords: maintainer
"
echo 'Attach: Portfile-vcs_blackbox.diff'

29
tools/macports_update.sh
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@@ -1,29 +0,0 @@
#! /usr/bin/env bash
# Generate the Macports Portfile and test it.
PORTVERSION=${1?"Arg 1 must be a version number like 1.20150222 (with no v)"} ; shift
tools/mk_portfile.sh tools/Portfile.template Portfile "$PORTVERSION"
echo
echo 'Adding file:///var/tmp/ports to the start of /opt/local/etc/macports/sources.conf'
echo
fgrep >/dev/null -x 'file:///var/tmp/ports' /opt/local/etc/macports/sources.conf || sudo sed -i -e '1s@^@file:///var/tmp/ports\'$'\n@' /opt/local/etc/macports/sources.conf
echo
echo 'Installing port using local repo.'
echo
sudo port uninstall vcs_blackbox
rm -rf /var/tmp/ports
mkdir -p /var/tmp/ports/security/vcs_blackbox
cp Portfile /var/tmp/ports/security/vcs_blackbox
cd /var/tmp/ports && portindex
sudo port clean --all vcs_blackbox
sudo port install vcs_blackbox
#echo
#echo 'Removing file:///var/tmp/ports from /opt/local/etc/macports/sources.conf'
#echo
#sudo sed -i -e '\@^file:///var/tmp/ports@d' /opt/local/etc/macports/sources.conf
echo 'You may wish to: sudo vi /opt/local/etc/macports/sources.conf'

26
tools/mk_portfile.sh
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@@ -1,26 +0,0 @@
#!/usr/bin/env bash
# Turn the Portfile.template into a Portfile.
# Usage:
# mk_portfile.sh TEMPLATE OUTPUTFILE VERSION
# FIXME(tal): This code may be broken. URL may be incorrect.
set -e
blackbox_home=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
source ${blackbox_home}/../bin/_stack_lib.sh
TEMPLATEFILE=${1?"Arg 1 must be the template."} ; shift
OUTPUTFILE=${1?"Arg 2 must be the outputfile."} ; shift
PORTVERSION=${1?"Arg 3 must be a version number like 1.20150222 (with no v)"} ; shift
make_self_deleting_tempfile bbtar
echo URL="https://github.com/StackExchange/blackbox/archive/v${PORTVERSION}.tar.gz"
curl -L "https://github.com/StackExchange/blackbox/archive/v${PORTVERSION}.tar.gz" -o ${bbtar}
RMD160=$(openssl dgst -rmd160 ${bbtar} | awk '{ print $NF }')
SHA256=$(openssl dgst -sha256 ${bbtar} | awk '{ print $NF }')
echo PORTVERSION=$PORTVERSION
echo RMD160=$RMD160
echo SHA256=$SHA256
sed <"$TEMPLATEFILE" >"$OUTPUTFILE" -e 's/@@VERSION@@/'"$PORTVERSION"'/g' -e 's/@@RMD160@@/'"$RMD160"'/g' -e 's/@@SHA256@@/'"$SHA256"'/g'