158 lines
3.2 KiB
Bash
Executable File
158 lines
3.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# **info.sh**
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# Produce a report on the state of devstack installs
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#
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# Output fields are separated with '|' chars
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# Output types are git,localrc,os,pip,pkg:
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#
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# git|<project>|<branch>[<shaq>]
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# localtc|<var>=<value>
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# os|<var>=<value>
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# pip|<package>|<version>
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# pkg|<package>|<version>
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function usage {
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echo "$0 - Report on the devstack configuration"
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echo ""
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echo "Usage: $0"
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exit 1
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}
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if [ "$1" = "-h" ]; then
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usage
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fi
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# Keep track of the current directory
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TOOLS_DIR=$(cd $(dirname "$0") && pwd)
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TOP_DIR=$(cd $TOOLS_DIR/..; pwd)
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cd $TOP_DIR
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# Import common functions
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source $TOP_DIR/functions
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# Source params
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source $TOP_DIR/stackrc
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DEST=${DEST:-/opt/stack}
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FILES=$TOP_DIR/files
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if [[ ! -d $FILES ]]; then
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echo "ERROR: missing devstack/files - did you grab more than just stack.sh?"
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exit 1
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fi
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# OS
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# --
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# Determine what OS we're using
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GetDistro
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echo "os|distro=$DISTRO"
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echo "os|vendor=$os_VENDOR"
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echo "os|release=$os_RELEASE"
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if [ -n "$os_UPDATE" ]; then
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echo "os|version=$os_UPDATE"
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fi
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# Repos
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# -----
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# git_report <dir>
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function git_report() {
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local dir=$1
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local proj ref branch head
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if [[ -d $dir/.git ]]; then
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pushd $dir >/dev/null
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proj=$(basename $dir)
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ref=$(git symbolic-ref HEAD)
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branch=${ref##refs/heads/}
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head=$(git show-branch --sha1-name $branch | cut -d' ' -f1)
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echo "git|${proj}|${branch}${head}"
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popd >/dev/null
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fi
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}
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for i in $DEST/*; do
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if [[ -d $i ]]; then
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git_report $i
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fi
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done
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# Packages
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# --------
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# - We are going to check packages only for the services needed.
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# - We are parsing the packages files and detecting metadatas.
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if [[ "$os_PACKAGE" = "deb" ]]; then
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PKG_DIR=$FILES/apts
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else
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PKG_DIR=$FILES/rpms
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fi
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for p in $(get_packages $PKG_DIR); do
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if [[ "$os_PACKAGE" = "deb" ]]; then
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ver=$(dpkg -s $p 2>/dev/null | grep '^Version: ' | cut -d' ' -f2)
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else
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ver=$(rpm -q --queryformat "%{VERSION}-%{RELEASE}\n" $p)
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fi
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echo "pkg|${p}|${ver}"
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done
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# Pips
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# ----
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if [[ "$os_PACKAGE" = "deb" ]]; then
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CMD_PIP=/usr/bin/pip
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else
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CMD_PIP=/usr/bin/pip-python
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fi
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# Pip tells us what is currently installed
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FREEZE_FILE=$(mktemp --tmpdir freeze.XXXXXX)
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$CMD_PIP freeze >$FREEZE_FILE 2>/dev/null
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# Loop through our requirements and look for matches
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while read line; do
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if [[ -n "$line" ]]; then
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if [[ "$line" =~ \+(.*)@(.*)#egg=(.*) ]]; then
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# Handle URLs
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p=${BASH_REMATCH[1]}
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ver=${BASH_REMATCH[2]}
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elif [[ "$line" =~ (.*)[=\<\>]=(.*) ]]; then
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# Normal pip packages
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p=${BASH_REMATCH[1]}
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ver=${BASH_REMATCH[2]}
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else
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# Unhandled format in freeze file
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#echo "unknown: $p"
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continue
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fi
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echo "pip|${p}|${ver}"
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else
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# No match in freeze file
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#echo "unknown: $p"
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continue
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fi
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done <$FREEZE_FILE
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rm $FREEZE_FILE
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# localrc
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# -------
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# Dump localrc with 'localrc|' prepended and comments and passwords left out
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if [[ -r $TOP_DIR/localrc ]]; then
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sed -e '
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/PASSWORD/d;
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/^#/d;
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s/^/localrc\|/;
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' $TOP_DIR/localrc
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fi
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