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authorJorge Hernandez <jh1730@att.com>2017-08-14 13:34:53 -0500
committerJorge Hernandez <jh1730@att.com>2017-08-14 13:43:07 -0500
commit483b87c8bee3c6911aa537b9c823a2c8d24bec80 (patch)
tree32b8422350a6060b9f26bc12d79b7fc3e0684653 /policy-management/src/main/server-gen/bin/features
parent155b76589040d98d4a693d9d83dadb4f454cff5e (diff)
Support of DB-enabled features
Isolation and data migration support overall and on a per feature basis. policy@drools:/opt/app/policy$ policy.sh status [drools-pdp-controllers] L []: Policy Management (no pidfile) is NOT running 1 cron jobs installed. [features] name version status ---- ------- ------ eelf 1.1.0 disabled healthcheck 1.1.0 disabled session-persistence 1.1.0 enabled [migration] session-persistence: upgrade out-of-sync: 0 -> 201702 policy@drools:/opt/app/policy$ features enable session-persistence session-persistence: upgrade out-of-sync: 0 -> 201702 name version status ---- ------- ------ eelf 1.1.0 disabled healthcheck 1.1.0 disabled session-persistence 1.1.0 enabled policy@drools:/opt/app/policy$ db-migrator -s session-persistence -o upgrade upgrade: 0 -> 201702 > upgrade 201701-blah.upgrade.sql -------------- create table blah (a varchar(15), b varchar(20)) -------------- > upgrade 201702-blah2.upgrade.sql -------------- create table blah2 (a varchar(15), b varchar(20)) -------------- session-persistence: OK: upgrade (201702) policy@drools:/opt/app/policy$ db-migrator -s ALL -o report +---------------------+---------+ | name | version | +---------------------+---------+ | session-persistence | 201702 | +---------------------+---------+ +--------------------------+-----------+---------+---------------------+ | script | operation | success | atTime | +--------------------------+-----------+---------+---------------------+ | 201701-blah.upgrade.sql | upgrade | 1 | 2017-08-14 16:01:32 | | 201702-blah2.upgrade.sql | upgrade | 1 | 2017-08-14 16:01:32 | +--------------------------+-----------+---------+---------------------+ policy@drools:/opt/app/policy$ features disable session-persistence name version status ---- ------- ------ eelf 1.1.0 disabled healthcheck 1.1.0 disabled session-persistence 1.1.0 disabled policy@drools:/opt/app/policy$ db-migrator -s ALL -o downgrade downgrade: 201702 -> 0 > downgrade 201702-blah2.downgrade.sql -------------- drop table if exists blah2 -------------- > downgrade 201701-blah.downgrade.sql -------------- drop table if exists blah -------------- session-persistence: OK: downgrade (0) policy@drools:/opt/app/policy$ db-migrator -s ALL -o report +---------------------+---------+ | name | version | +---------------------+---------+ | session-persistence | 0 | +---------------------+---------+ +----------------------------+-----------+---------+---------------------+ | script | operation | success | atTime | +----------------------------+-----------+---------+---------------------+ | 201701-blah.upgrade.sql | upgrade | 1 | 2017-08-14 16:01:32 | | 201702-blah2.upgrade.sql | upgrade | 1 | 2017-08-14 16:01:32 | | 201701-blah.downgrade.sql | downgrade | 1 | 2017-08-14 16:13:49 | | 201702-blah2.downgrade.sql | downgrade | 1 | 2017-08-14 16:13:49 | +----------------------------+-----------+---------+---------------------+ session-persistence: OK @ 0 Change-Id: Ie185f5d7a8463cb349ac452d8c2b4b05928b3e56 Issue-ID: POLICY-96 Signed-off-by: Jorge Hernandez <jh1730@att.com>
Diffstat (limited to 'policy-management/src/main/server-gen/bin/features')
-rw-r--r--policy-management/src/main/server-gen/bin/features502
1 files changed, 323 insertions, 179 deletions
diff --git a/policy-management/src/main/server-gen/bin/features b/policy-management/src/main/server-gen/bin/features
index 5bbac7a4..057abeb4 100644
--- a/policy-management/src/main/server-gen/bin/features
+++ b/policy-management/src/main/server-gen/bin/features
@@ -24,23 +24,23 @@
# Features Directory Layout:
#
# POLICY_HOME/
-# └── features/
-# └── <feature-name>*/
-#     └── [config]/
-#     │   └── <config-file>+
-#     └── lib/
-#     │  └── [dependencies]/
-#     │  │ └── <dependent-jar>+
-#     │  └── feature/
-#     │  └── <feature-jar>
-#     └── [db]/
-#     │   └── <db-name>/+
-#     │  └── sql/
-#     │ └── <sql-scripts>*
-#     └── [install]
-#      └── [enable]
-#      └── [disable]
-#      └── [other-directories-or-files]
+# L─ features/
+# L─ <feature-name>*/
+#     L─ [config]/
+#     |   L─ <config-file>+
+#     L─ lib/
+#     |  L─ [dependencies]/
+#     |  | L─ <dependent-jar>+
+#     │  L─ feature/
+#     │  L─ <feature-jar>
+#     L─ [db]/
+#     │   L─ <db-name>/+
+#     │  L─ sql/
+#     │ L─ <sql-scripts>*
+#     L─ [install]
+#      L─ [enable]
+#      L─ [disable]
+#      L─ [other-directories-or-files]
#
# notes: [] = optional , * = 0 or more , + = 1 or more
# <feature-name> directory without "feature-" prefix.
@@ -61,7 +61,7 @@
# a somewhat independent isolated unit of functionality,the <db-name>
# database ideally isolates all its data.
# [db]/<db-name>/sql directory with all the sql scripts.
-# [db]/<db-name>/sql/<sql-scripts> for this featuresql scripts
+# [db]/<db-name>/sql/<sql-scripts> for this feature sql scripts
# upgrade scripts should be suffixed with ".upgrade.sql"
# downgrade scripts should be suffixed with ".downgrade.sql"
# [install] custom installation directory where custom enable or disable scripts
@@ -76,33 +76,59 @@
# by the feature designer.
#
# Operations:
-# enable : enables 1) dependencies, 2) configuration, 3) database, and 4) feature
-# disable: disables 1) dependencies, 2) configuration, and 3) feature
-# * note: no operation on the DB.
+# install: installs a feature
+# uninstall: uninstalls a feature
+# enable : enables 1) dependencies, 2) configuration, 3) database, 4) feature, 5) customization
+# disable: disables 1) dependencies, 2) configuration, 3) database, 4) feature, 6) customization
# status : status of a feature
#
+# 'enable' operation details:
+# 0. Validates current state before the operation is committed
+# 1. sets the symbolic link to the actual feature jar in pdp-d classpath ($POLICY_HOME/lib)
+# 2. sets symbolic links to feature dependencies in pdp-d classpath ($POLICY_HOME/lib)
+# 3. sets symbolic links to feature configuration in pdp-d configuration directory ($POLICY_HOME/config)
+# 4. sets symbolic links to feature upgrade scripts and removes links to downgrade scripts (if any)
+# in the pdp-d migration directory ($POLICY_HOME/etc/db/migration).
+# 5. cd to the feature 'install' directory an executes (if exists) the 'enable' script to allow for specific
+# customizations for this feature.
+#
+# 'disable' operation details:
+# 0. Validates current state before the operation is committed
+# 1. removes the symbolic link to the actual feature jar in pdp-d classpath ($POLICY_HOME/lib)
+# 2. removes symbolic links to feature dependencies in pdp-d classpath ($POLICY_HOME/lib)
+# 3. removes symbolic links to feature configuration in pdp-d configuration directory ($POLICY_HOME/config)
+# 4. removes symbolic links to feature upgrade scripts and sets links to downgrade scripts (if any)
+# in the pdp-d migration directory ($POLICY_HOME/etc/db/migration).
+# 5. cd to the feature 'install' directory an executes (if exists) the 'disable' script to allow for specific
+# customizations for this feature.
+#
+# Notes for DB enabled features:
+# A. Upgrade/Downgrade SQL File Name Format:
+# <VERSION>-<pdp|feature-name>[-description](.upgrade|.downgrade).sql
+# B. See related tooling: db-migrator and policy
+#
# Example:
#
# POLICY_HOME/
-# └── features/
-# ├── eelf/
-# │   ├── config/
-# │   │   ├── logback-eelf.xml
-# │   └── lib/
-# │   │ └── dependencies/
-# │   │ │ └── ONAP-Logging-1.1.0-SNAPSHOT.jar
-# │   │ │ └── eelf-core-1.0.0.jar
-# │   │ └── feature/
-# │   │ └── feature-eelf-1.1.0-SNAPSHOT.jar
-# │   └── install/
-# │   └── enable
-# │   └── disable
-# └── healthcheck/
-# ├── config/
-# │   └── feature-healthcheck.properties
-# └── lib/
-# └── feature/
-# └── feature-healthcheck-1.1.0-SNAPSHOT.jar
+# L─ features/
+# L── eelf/
+# │   L── config/
+# │   │   L── logback-eelf.xml
+# │   L─ lib/
+# │   │ L─ dependencies/
+# │   │ │ L─ ONAP-Logging-1.1.0-SNAPSHOT.jar
+# │   │ │ L─ eelf-core-1.0.0.jar
+# │   │ L─ feature/
+# │   │ L─ feature-eelf-1.1.0-SNAPSHOT.jar
+# │   L─ install/
+# │   L─ enable
+# │   L─ disable
+# L─ healthcheck/
+# L── config/
+# │   L─ feature-healthcheck.properties
+# L─ lib/
+# L─ feature/
+# L─ feature-healthcheck-1.1.0-SNAPSHOT.jar
# #############################################################
if [[ ${DEBUG} == y ]]; then
@@ -114,21 +140,21 @@ fi
LIB=${POLICY_HOME}/lib
CONFIG=${POLICY_HOME}/config
-DB=${POLICY_HOME}/etc/db
+DB=${POLICY_HOME}/etc/db/migration
FEATURES=${POLICY_HOME}/features
if [[ ! ( -d "${LIB}" && -x "${LIB}" ) ]]; then
- echo "ERROR: no ${LIB} directory"
+ echo "error: no ${LIB} directory"
exit 1
fi
if [[ ! ( -d "${CONFIG}" && -x "${CONFIG}" ) ]]; then
- echo "ERROR: no ${CONFIG} directory"
+ echo "error: no ${CONFIG} directory"
exit 2
fi
# ensure that the directory exists
-mkdir -p "${FEATURES}"
+mkdir -p "${FEATURES}" 2> /dev/null
if [[ ! -d "${DB}" ]]; then
mkdir -p "${DB}"
@@ -143,6 +169,9 @@ FEATURE_INSTALL="install"
FEATURE_DB="db"
FEATURE_SQL="sql"
+UPGRADE_SQL_SUFFIX=".upgrade.sql"
+DOWNGRADE_SQL_SUFFIX=".downgrade.sql"
+
featureJars=$(find "${FEATURES}" -name "feature-*.jar" -type f -exec basename {} \; 2> /dev/null)
# default field lengths
@@ -198,7 +227,7 @@ function usage
function status
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} --"
set -x
fi
@@ -228,6 +257,7 @@ function status
fi
printf "${format}" "${name}" "${version}" "${status}"
done
+ echo
}
# ##########################################################
@@ -238,7 +268,7 @@ function status
function enableDepAnalysis ()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
@@ -246,7 +276,7 @@ function enableDepAnalysis ()
local featureDepJars featureDepJarPath depJarName multiVersionJars
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
@@ -257,7 +287,7 @@ function enableDepAnalysis ()
# it could be a base jar
if [[ -f "${LIB}"/"${depJarName}" ]]; then
- echo "WARN: dependency ${depJarName} already in use"
+ echo "warning: dependency ${depJarName} already in use"
continue
fi
@@ -271,7 +301,7 @@ function enableDepAnalysis ()
multiVersionJars=$(ls "${LIB}"/"${depJarName%%-[0-9]*.jar}"-*.jar 2> /dev/null)
if [[ -n "${multiVersionJars}" ]]; then
- echo "WARN: other version of library ${depJarName} present: ${multiVersionJars}"
+ echo "warning: other version of library ${depJarName} present: ${multiVersionJars}"
return 2
fi
done
@@ -285,7 +315,7 @@ function enableDepAnalysis ()
function enableConfigAnalysis ()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
@@ -293,7 +323,7 @@ function enableConfigAnalysis ()
local featureConfigs configPath configFileName
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
@@ -301,7 +331,7 @@ function enableConfigAnalysis ()
for configPath in ${featureConfigs}; do
configFileName=$(basename "${configPath}")
if [[ -e "${LIB}"/"${configFileName}" ]]; then
- echo "ERROR: a config file of the same name is already in the base: ${configFileName}"
+ echo "error: a config file of the same name is already in the base: ${configFileName}"
return 2
fi
done
@@ -315,7 +345,7 @@ function enableConfigAnalysis ()
function enableDbAnalysis()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
@@ -323,37 +353,28 @@ function enableDbAnalysis()
local featureSqls
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
- featureSqls=$(ls "${FEATURES}"/"${featureName}"/"${FEATURE_DB}"/*/sql/*.upgrade.sql 2> /dev/null)
+ featureSqls=$(ls "${FEATURES}"/"${featureName}"/"${FEATURE_DB}"/*/${FEATURE_SQL}/*${UPGRADE_SQL_SUFFIX} 2> /dev/null)
if [[ -z ${featureSqls} ]]; then
return 0
fi
source "${POLICY_HOME}"/etc/profile.d/base.conf
if [[ -z ${SQL_HOST} ]] || [[ -z ${SQL_USER} ]] || [[ -z ${SQL_PASSWORD} ]]; then
- echo "ERROR: not existing configuration to contact the database"
+ echo "error: not existing configuration to contact the database"
return 2
fi
- # check reachability
+ # check DB set up
- if which mysqlshow; then
- if ! mysqlshow -u"${SQL_USER}" -p"${SQL_PASSWORD}" -h"${SQL_HOST}" > /dev/null 2>&1; then
- echo "ERROR: No DB connectivity to ${SQL_HOST} for ${SQL_USER}"
- return 3
- else
- echo "OK: DB connect to ${SQL_HOST} connectivity for ${SQL_USER}"
- fi
- else
- if ! ping -c2 -W2 "${SQL_HOST}"; then
- echo "ERROR: database ${SQL_HOST} not reachable"
- return 4
- else
- echo "OK: ping ${SQL_HOST} connectivity"
- fi
+ source "${POLICY_HOME}"/etc/profile.d/base.conf
+
+ if [[ -z ${SQL_HOST} ]] || [[ -z ${SQL_USER} ]] || [[ -z ${SQL_PASSWORD} ]]; then
+ echo "error: database credentials do not exist"
+ return 3
fi
return 0
@@ -367,7 +388,7 @@ function enableDbAnalysis()
function enableFeatureDeps()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
@@ -375,7 +396,7 @@ function enableFeatureDeps()
local featureDeps featureDepPath depJarName
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
@@ -396,7 +417,7 @@ function enableFeatureDeps()
function enableFeatureConfig()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
@@ -404,7 +425,7 @@ function enableFeatureConfig()
local featureConfigs featureConfigPath
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
@@ -422,7 +443,7 @@ function enableFeatureConfig()
function enableFeatureDbSchema()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
@@ -431,31 +452,46 @@ function enableFeatureDbSchema()
local schemaName="$3"
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
if [[ -z ${featureDbPath} ]]; then
- echo "WARN: no feature DB path"
+ echo "warning: ${featureName} contains no DB path"
return 2
fi
if [[ -z ${schemaName} ]]; then
- echo "WARN: no feature schema name"
+ echo "warning: feature ${featureName} contains no schema name"
return 3
fi
- sqlUpgradeScripts=$(ls "${featureDbPath%/}"/sql/*.upgrade.sql 2> /dev/null)
- if [[ -z "${sqlUpgradeScripts}" ]]; then
- return 0
- fi
-
+ rc=0
+ sqlUpgradeScripts=$(ls "${featureDbPath%/}"/${FEATURE_SQL}/*${UPGRADE_SQL_SUFFIX} 2> /dev/null)
for sqlUpgradeScript in ${sqlUpgradeScripts}; do
- if [[ ! -d "${DB}"/"${schemaName}"/sql ]]; then
- mkdir -p "${DB}"/"${schemaName}"/sql 2> /dev/null
+ if [[ ! -d "${DB}"/"${schemaName}"/${FEATURE_SQL} ]]; then
+ mkdir -p "${DB}"/"${schemaName}"/${FEATURE_SQL} 2> /dev/null
fi
- ln -s -f "${sqlUpgradeScript}" "${DB}"/"${schemaName}"/sql/
+ ln -s -f "${sqlUpgradeScript}" "${DB}"/"${schemaName}"/${FEATURE_SQL}/
done
+
+ sqlDowngradeScripts=$(ls "${featureDbPath%/}"/${FEATURE_SQL}/*${DOWNGRADE_SQL_SUFFIX} 2> /dev/null)
+ for sqlDowngradeScript in ${sqlDowngradeScripts}; do
+ if [[ -d "${DB}"/"${schemaName}"/${FEATURE_SQL} ]]; then
+ sqlName=$(basename "${sqlDowngradeScript}")
+ rm -f "${DB}"/"${schemaName}"/"${FEATURE_SQL}"/"${sqlName}" 2> /dev/null
+ else
+ echo "warning: feature ${featureName} only contains downgrade scripts"
+ rc=4
+ break
+ fi
+ done
+
+ if [[ -n ${sqlUpgradeScripts} || -n ${sqlDowngradeScripts} ]]; then
+ DEBUG=${DEBUG} db-migrator -s "${schemaName}" -o ok
+ fi
+
+ return ${rc}
}
# ##########################################################
@@ -466,21 +502,22 @@ function enableFeatureDbSchema()
function enableFeatureDb()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
local featureName="$1"
- local featureDbs featureDbPath schemaName
+ local featureDbs featureDbPath schemaName sqls
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
featureDbs=$(ls -d "${FEATURES}"/"${featureName}"/"${FEATURE_DB}"/*/ 2> /dev/null)
for featureDbPath in ${featureDbs}; do
- if [[ -z "$(ls "${featureDbPath%/}"/"${FEATURE_SQL}"/*.upgrade.sql 2> /dev/null)" ]]; then
+ sqls=$(ls "${featureDbPath%/}"/"${FEATURE_SQL}"/*.sql 2> /dev/null)
+ if [[ -z ${sqls} ]]; then
continue
fi
schemaName=$(basename "${featureDbPath%/}")
@@ -488,31 +525,40 @@ function enableFeatureDb()
done
}
-
# ##########################################################
-# enableFeatureOp(featureName): 'enable' feature operation
-# featureName: name of the feature
+# customize(featureName):
+# executes customized script for an operation.
+#
+# featureName - feature name
+# operation - operation, ie.
+# 'enable', 'disable', 'install', or 'uninstall'
# ##########################################################
-function enableFeatureOp()
+function customOpScript()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
local featureName="$1"
+ local operation="$2"
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
+ return 1
+ fi
+
+ if [[ -z ${operation} ]]; then
+ echo "warning: ${featureName} : a custom operation script must be provided"
return 1
fi
- enableScript="${FEATURES}"/"${featureName}"/"${FEATURE_INSTALL}"/enable
- if [[ -f ${enableScript} ]]; then
+ local customScript="${FEATURES}"/"${featureName}"/"${FEATURE_INSTALL}"/"${operation}"
+ if [[ -f ${customScript} ]]; then
(
cd "${FEATURES}"/"${featureName}"/"${FEATURE_INSTALL}"
- chmod u+x enable
- ./enable
+ chmod u+x "${customScript}"
+ ./"$(basename "${customScript}")"
)
fi
}
@@ -525,7 +571,7 @@ function enableFeatureOp()
function enableFeature()
{
if [[ $DEBUG == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
@@ -533,12 +579,12 @@ function enableFeature()
local featureJar="$2"
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
if [[ -z ${featureJar} ]]; then
- echo "WARN: no feature jar"
+ echo "warning: no feature jar"
return 2
fi
@@ -572,7 +618,7 @@ function enableFeature()
# run custom enable if any
- enableFeatureOp "${featureName}"
+ customOpScript "${featureName}" "enable"
}
# ##########################################################
@@ -582,7 +628,7 @@ function enableFeature()
function disableFeatureDeps()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
@@ -592,7 +638,7 @@ function disableFeatureDeps()
local depJarPath depJarName depJarRealPath
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
@@ -646,7 +692,7 @@ function disableFeatureDeps()
function disableFeatureConfig()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
@@ -654,7 +700,7 @@ function disableFeatureConfig()
local featureConfigs featureConfigPath
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
@@ -666,61 +712,95 @@ function disableFeatureConfig()
}
# ##########################################################
-# disableFeatureDb(featureName):
-# disables feature db configuration
+# disableFeatureDbSchema(featureName, featureDbPath, schemaName):
+# disables feature db configuration for a schema
# featureName: name of the feature
# ##########################################################
-function disableFeatureDb()
+function disableFeatureDbSchema()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
-
- local featureName="$1"
- local featureSqls sqlDir schemaDir schemaName
+
+ local featureName="$1" featureDbPath="$2" schemaName="$3"
+ local upgradeFeatureSqls downgradeFeatureSqls featureSql sqlDir sqlName schemaDir schemaName
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
- featureSqls=$(find "${FEATURES}"/"${featureName}"/"${FEATURE_DB}"/*/sql/*.upgrade.sql -type f -maxdepth 1 2> /dev/null)
- for featureSql in ${featureSqls}; do
+ if [[ -z ${featureDbPath} ]]; then
+ echo "warning: ${featureName} contains no DB path"
+ return 2
+ fi
+
+ if [[ -z ${schemaName} ]]; then
+ echo "warning: feature ${featureName} contains no schema name"
+ return 3
+ fi
+
+
+ if [[ -z ${featureName} ]]; then
+ echo "warning: no feature name"
+ return 1
+ fi
+
+ upgradeFeatureSqls=$(find "${FEATURES}"/"${featureName}"/"${FEATURE_DB}"/"${schemaName}"/"${FEATURE_SQL}"/*"${UPGRADE_SQL_SUFFIX}" -type f -maxdepth 1 2> /dev/null)
+ for featureSql in ${upgradeFeatureSqls}; do
sqlName=$(basename "${featureSql}")
sqlDir=$(dirname "${featureSql}")
schemaDir=$(dirname "${sqlDir}")
schemaName=$(basename "${schemaDir}")
rm -f "${DB}"/"${schemaName}"/"${FEATURE_SQL}"/"${sqlName}" 2> /dev/null
done
+
+ downgradeFeatureSqls=$(find "${FEATURES}"/"${featureName}"/"${FEATURE_DB}"/"${schemaName}"/"${FEATURE_SQL}"/*"${DOWNGRADE_SQL_SUFFIX}" -type f -maxdepth 1 2> /dev/null)
+ for featureSql in ${downgradeFeatureSqls}; do
+ sqlName=$(basename "${featureSql}")
+ sqlDir=$(dirname "${featureSql}")
+ schemaDir=$(dirname "${sqlDir}")
+ schemaName=$(basename "${schemaDir}")
+ if [[ ! -d "${DB}"/"${schemaName}"/${FEATURE_SQL} ]]; then
+ mkdir -p "${DB}"/"${schemaName}"/${FEATURE_SQL} 2> /dev/null
+ fi
+ ln -s -f "${featureSql}" "${DB}"/"${schemaName}"/${FEATURE_SQL}/
+ done
+
+ if [[ -n ${sqlUpgradeScripts} || -n ${sqlDowngradeScripts} ]]; then
+ DEBUG=${DEBUG} db-migrator -s "${schemaName}" -o ok
+ fi
}
# ##########################################################
-# disableFeatureOp(featureName): 'enable' feature operation
+# disableFeatureDb(featureName):
+# disables feature db configuration
# featureName: name of the feature
# ##########################################################
-function disableFeatureOp()
+function disableFeatureDb()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
-
+
local featureName="$1"
+ local featureDbPath featureDbs schemaName
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return 1
fi
- disableScript="${FEATURES}"/"${featureName}"/"${FEATURE_INSTALL}"/disable
- if [[ -f ${disableScript} ]]; then
- (
- cd "${FEATURES}"/"${featureName}"/"${FEATURE_INSTALL}"
- chmod u+x disable
- ./disable
- )
- fi
+ featureDbs=$(ls -d "${FEATURES}"/"${featureName}"/"${FEATURE_DB}"/*/ 2> /dev/null)
+ for featureDbPath in ${featureDbs}; do
+ if [[ -z "$(ls "${featureDbPath%/}"/"${FEATURE_SQL}"/*${UPGRADE_SQL_SUFFIX} 2> /dev/null)" ]]; then
+ continue
+ fi
+ schemaName=$(basename "${featureDbPath%/}")
+ disableFeatureDbSchema "${featureName}" "${featureDbPath%/}" "${schemaName}"
+ done
}
# ##########################################################
@@ -730,14 +810,14 @@ function disableFeatureOp()
function disableFeature()
{
if [[ ${DEBUG} == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
local featureName="$1"
if [[ -z ${featureName} ]]; then
- echo "WARN: no feature name"
+ echo "warning: no feature name"
return
fi
@@ -762,58 +842,48 @@ function disableFeature()
# run custom disable if any
- disableFeatureOp "${featureName}"
+ customOpScript "${featureName}" "disable"
}
############################################################
-# configureComponent <config-file> <features-root-directory>
+# configureFeature <config-file> <features-root-directory>
#
# This was copied from 'policy-drools/docker-install.sh'
-# in the 'docker' repository.
+# in the 'docker' repository, and modified where needed.
############################################################
-function configure_component() {
+function configureFeature()
+{
if [[ $DEBUG == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
- local CONF_FILE COMPONENT_ROOT_DIR SED_LINE SED_FILES name value
-
- CONF_FILE=$1
- COMPONENT_ROOT_DIR=$2
-
- SED_LINE="sed -i"
- SED_LINE+=" -e 's!\${{POLICY_HOME}}!${POLICY_HOME}!g' "
- SED_LINE+=" -e 's!\${{POLICY_USER}}!${POLICY_USER}!g' "
- SED_LINE+=" -e 's!\${{POLICY_GROUP}}!${POLICY_GROUP}!g' "
- SED_LINE+=" -e 's!\${{KEYSTORE_PASSWD}}!${KEYSTORE_PASSWD}!g' "
- SED_LINE+=" -e 's!\${{JAVA_HOME}}!${JAVA_HOME}!g' "
+ local envConfig=$1 featureRoot=$2
+ local sedLine="sed -i"
+ local sedFiles="" nonBinaryFiles sedFile name value
while read line || [ -n "${line}" ]; do
if [[ -n ${line} ]] && [[ ${line:0:1} != \# ]]; then
- name=$(echo "${line%%=*}")
- value=$(echo "${line#*=}")
- # escape ampersand so that sed does not replace it with the search string
+ name="${line%%=*}"
+ value="${line#*=}"
value=$(echo "${value}" | sed -e 's/[\/&]/\\&/g')
if [[ -z ${name} ]] || [[ -z ${value} ]]; then
- echo "WARNING: ${line} missing name or value"
+ echo "warning: ${line} missing name or value"
fi
- SED_LINE+=" -e 's/\${{${name}}}/${value}/g' "
+ sedLine+=" -e 's/\${{${name}}}/${value}/g' "
fi
- done < "$CONF_FILE"
+ done < "${envConfig}"
- SED_FILES=""
- for sed_file in $(find "${COMPONENT_ROOT_DIR}" -path ${COMPONENT_ROOT_DIR}/backup -prune -o -name '*.xml' -o -name '*.sh' -o -name '*.properties' -o -name '*.json' -o -name '*.conf' -o -name '*.cfg' -o -name '*.template' -o -name '*.conf' -o -name '*.cron'); do
- if fgrep -l '${{' ${sed_file} > /dev/null 2>&1; then
- SED_FILES+="${sed_file} "
+ nonBinaryFiles=$(find "${featureRoot}" -type f -exec grep -Iq . {} \; -print 2> /dev/null)
+ for sedFile in ${nonBinaryFiles}; do
+ if fgrep -l '${{' ${sedFile} > /dev/null 2>&1; then
+ sedFiles+="${sedFile} "
fi
done
- if [[ -z ${SED_FILES} ]]; then
- echo "WARNING: no xml, sh, properties, or conf files to perform configuration expansion"
- else
- SED_LINE+=${SED_FILES}
- eval "${SED_LINE}"
+ if [[ -n ${sedFiles} ]]; then
+ sedLine+=${sedFiles}
+ eval "${sedLine}"
fi
}
@@ -826,7 +896,7 @@ function configure_component() {
function installFeatures
{
if [[ $DEBUG == y ]]; then
- echo "-- ${FUNCNAME[0]} $@ --"
+ echo "-- ${FUNCNAME[0]} $* --"
set -x
fi
@@ -854,41 +924,43 @@ function installFeatures
# file. If there is more than one, choose the one with the
# highest version number.
name="${feature}"
- feature=$(ls -v feature-${name}-[0-9]*.zip 2>/dev/null|tail -1)
+ feature=$(ls -v feature-"${name}"-[0-9]*.zip 2>/dev/null|tail -1)
fi
if [[ ! -f "${feature}" ]] ; then
# include the file name in the error message, unless we don't
# have one -- in this case, use the feature name
- echo "ERROR: feature file ${feature:-for ${name}} not found"
+ echo "error: feature file ${feature:-for ${name}} not found"
continue
fi
if [[ -d "${FEATURES}/${name}" ]] ; then
- echo "ERROR: feature ${name} has already been installed"
+ echo "error: feature ${name} has already been installed"
continue
fi
# extract contents of ZIP file in to feature directory
mkdir -p "${FEATURES}/${name}" > /dev/null 2>&1
- (cd "${FEATURES}/${name}"; jar xf ${SOURCE_DIR}/${feature})
+ (cd "${FEATURES}/${name}"; jar xf "${SOURCE_DIR}"/"${feature}")
# if there is a configuration file available,
# use it to configure the feature
featureConf="${dir:+$dir/}feature-${name}.conf"
if [[ -r "${featureConf}" ]]; then
- configure_component "${featureConf}" "${FEATURES}"
+ configureFeature "${featureConf}" "${FEATURES}"/"${name}"
cp "${featureConf}" "${POLICY_HOME}"/etc/profile.d
echo "feature ${name} has been installed (configuration present)"
else
echo "feature ${name} has been installed (no configuration present)"
fi
+
+ customOpScript "${featureName}" "install"
done
# check the current directory and the 'config' directory for a
# 'base.conf' file -- use the first one that is found
- for conf in base.conf ${POLICY_HOME}/config/base.conf ; do
+ for conf in base.conf ${POLICY_HOME}/config/base.conf ${POLICY_HOME}/etc/profile.d/base.conf; do
if [[ -f "${conf}" ]] ; then
echo "applying base configuration '${conf}' to features"
- configure_component "${conf}" "${FEATURES}"
+ configureFeature "${conf}" "${FEATURES}"
break
fi
done
@@ -898,19 +970,91 @@ function installFeatures
fi
}
+# ##########################################################
+# uninstallFeatureDb(featureName):
+# uninstalls the feature db configuration
+# featureName: name of the feature
+# ##########################################################
+function uninstallFeatureDb()
+{
+ if [[ ${DEBUG} == y ]]; then
+ echo "-- ${FUNCNAME[0]} $* --"
+ set -x
+ fi
+
+ local featureName="$1"
+ local featureSqls sqlDir sqlName schemaDir schemaName schemaNames leftSqls
+
+ if [[ -z ${featureName} ]]; then
+ echo "warning: no feature name"
+ return 1
+ fi
+
+ featureSqls=$(find "${FEATURES}"/"${featureName}"/"${FEATURE_DB}"/*/${FEATURE_SQL}/*.sql -type f -maxdepth 1 2> /dev/null)
+ for featureSql in ${featureSqls}; do
+ sqlName=$(basename "${featureSql}")
+ sqlDir=$(dirname "${featureSql}")
+ schemaDir=$(dirname "${sqlDir}")
+ schemaName=$(basename "${schemaDir}")
+ schemaNames+=${schemaName}
+ rm -f "${DB}"/"${schemaName}"/"${FEATURE_SQL}"/"${sqlName}" 2> /dev/null
+ done
+
+ for schemaName in ${schemaNames};
+ do
+ leftSqls=$(ls "${DB}"/"${schemaName}"/"${FEATURE_SQL}"/*.sql 2> /dev/null)
+ if [[ -z ${leftSqls} ]]; then
+ if ! DEBUG=${DEBUG} db-migrator -s "${schemaName}" -o ok; then
+ echo -n "warning: ${featureName}: ${schemaName}: database data is leftover. "
+ echo -n "Consider cleaning left over data with 'db-migrator'."
+ fi
+ fi
+ done
+}
+
+############################################################
+# uninstallFeature <feature-name> ...
+############################################################
+function uninstallFeature
+{
+ if [[ $DEBUG == y ]]; then
+ echo "-- ${FUNCNAME[0]} $* --"
+ set -x
+ fi
+
+ local featureName="$1"
+
+ if [[ -z ${featureName} ]]; then
+ echo "warning: no feature name"
+ return
+ fi
+
+ disableFeature "${featureName}"
+ uninstallFeatureDb "${featureName}"
+ customOpScript "${featureName}" "uninstall"
+
+ if [[ -n ${FEATURES} && -n ${featureName} ]]; then
+ rm -rf "${FEATURES:-???}/${featureName}"
+ fi
+}
+
############################################################
# uninstallFeatures <feature-name> ...
############################################################
function uninstallFeatures
{
+ if [[ $DEBUG == y ]]; then
+ echo "-- ${FUNCNAME[0]} --"
+ set -x
+ fi
+
local name
local allFeatures=$'\n'$(cd ${FEATURES};ls)$'\n'
for name in "$@" ; do
# the following check takes care of potentially troublesome names
# like '.', '..', and names containing '/'
if [[ "${allFeatures}" =~ $'\n'${name}$'\n' ]] ; then
- disableFeature "${name}"
- rm -rf "${FEATURES}/${name}"
+ uninstallFeature "${name}"
else
echo "feature ${name} not found"
fi
@@ -927,7 +1071,7 @@ case "$1" in
enable)
{
if [[ -f "${POLICY_HOME}"/PID ]]; then
- echo "ERROR: enable: not allowed when policy is running .."
+ echo "error: enable: not allowed when policy is running .."
echo
status
exit 10
@@ -946,7 +1090,7 @@ case "$1" in
# make sure there is only one feature jar
countFeatureJars=$(echo "${file}" | wc -w)
if [[ ${countFeatureJars} != 1 ]]; then
- echo "WARNING: skipping ${name}, ${countFeatureJars} feature libraries found"
+ echo "warning: skipping ${name}, ${countFeatureJars} feature libraries found"
continue
fi
@@ -965,7 +1109,7 @@ case "$1" in
disable)
{
if [[ -f "${POLICY_HOME}"/PID ]]; then
- echo "ERROR: disable: not allowed when policy is running .."
+ echo "error: disable: not allowed when policy is running .."
echo
status
exit 11
@@ -1001,7 +1145,7 @@ case "$1" in
uninstall)
{
if [[ -f "${POLICY_HOME}"/PID ]]; then
- echo "ERROR: uninstall: not allowed when policy is running .."
+ echo "error: uninstall: not allowed when policy is running .."
echo
status
exit 12