Merge pull request #486 from saa/sqlite_support

Add SQLite support
processone · Apr 8, 2015 · 5a820ac · 5a820ac
2 parents c3280e9 + 15af88a
commit 5a820ac
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Showing 18 changed files with 538 additions and 11 deletions.
diff --git a/.gitignore b/.gitignore
@@ -4,6 +4,8 @@
 *~
 \#*#
 .#*
+.edts
+*.dump
 /Makefile
 /config.log
 /config.status
@@ -38,3 +40,4 @@ XmppAddr.hrl
 /dialyzer/
 /test/*.beam
 /logs/
+/priv/sql
diff --git a/.travis.yml b/.travis.yml
@@ -11,7 +11,7 @@ before_install:
   - sudo apt-get -qq update
 
 install:
-  - sudo apt-get -qq install libexpat1-dev libyaml-dev libpam0g-dev
+  - sudo apt-get -qq install libexpat1-dev libyaml-dev libpam0g-dev libsqlite3-dev
 
 before_script:
   - mysql -u root -e "CREATE USER 'ejabberd_test'@'localhost' IDENTIFIED BY 'ejabberd_test';"

diff --git a/Makefile.in b/Makefile.in
@@ -43,6 +43,9 @@ SODIR = $(PRIVDIR)/lib
 # /usr/lib/ejabberd/priv/msgs
 MSGSDIR = $(PRIVDIR)/msgs
 
+# /usr/lib/ejabberd/priv/sql
+SQLDIR = $(PRIVDIR)/sql
+
 # /var/lib/ejabberd/
 SPOOLDIR = $(DESTDIR)@localstatedir@/lib/ejabberd
 
@@ -176,11 +179,16 @@ install: all
 	$(INSTALL) -d $(SODIR)
 	$(INSTALL) -m 644 $(DLLs) $(SODIR)
 	-[ -f $(SODIR)/jiffy.so ] && (cd $(PRIVDIR); ln -s lib/jiffy.so; true)
+	-[ -f $(SODIR)/sqlite3_drv.so ] && (cd $(PRIVDIR); ln -s lib/sqlite3_drv.so; true)
 	#
 	# Translated strings
 	$(INSTALL) -d $(MSGSDIR)
 	$(INSTALL) -m 644 priv/msgs/*.msg $(MSGSDIR)
 	#
+	# Copy lite.sql
+	-[ -d deps/sqlite3 ] && $(INSTALL) -d $(SQLDIR)
+	-[ -d deps/sqlite3 ] && $(INSTALL) -m 644 sql/lite.sql $(SQLDIR)
+	#
 	# Spool directory
 	$(INSTALL) -d -m 750 $(O_USER) $(SPOOLDIR)
 	$(CHOWN_COMMAND) -R @INSTALLUSER@ $(SPOOLDIR) >$(CHOWN_OUTPUT)
@@ -229,6 +237,8 @@ uninstall-binary:
 	rm -fr $(SODIR)
 	rm -f  $(MSGSDIR)/*.msgs
 	rm -fr $(MSGSDIR)
+	rm -f  $(SQLDIR)/*.sql
+	rm -fr $(SQLDIR)
 	rm -fr $(PRIVDIR)
 	rm -fr $(EJABBERDDIR)
 
@@ -310,6 +320,7 @@ test:
 	@echo "************************** NOTICE ***************************************"
 	@cat test/README
 	@echo "*************************************************************************"
+	@cd priv && ln -sf ../sql
 	$(REBAR) skip_deps=true ct
 
 quicktest:

diff --git a/configure.ac b/configure.ac
@@ -106,10 +106,10 @@ AC_ARG_ENABLE(mssql,
 esac],[db_type=generic])
 
 AC_ARG_ENABLE(all,
-[AC_HELP_STRING([--enable-all], [same as --enable-nif --enable-odbc --enable-mysql --enable-pgsql --enable-pam --enable-zlib --enable-riak --enable-redis --enable-json --enable-elixir --enable-iconv --enable-debug --enable-lager --enable-tools (useful for Dialyzer checks, default: no)])],
+[AC_HELP_STRING([--enable-all], [same as --enable-nif --enable-odbc --enable-mysql --enable-pgsql --enable-sqlite --enable-pam --enable-zlib --enable-riak --enable-redis --enable-json --enable-elixir --enable-iconv --enable-debug --enable-lager --enable-tools (useful for Dialyzer checks, default: no)])],
 [case "${enableval}" in
-  yes) nif=true odbc=true mysql=true pgsql=true pam=true zlib=true riak=true redis=true json=true elixir=true iconv=true debug=true lager=true tools=true ;;
-  no) nif=false odbc=false mysql=false pgsql=false pam=false zlib=false riak=false redis=false json=false elixir=false iconv=false debug=false lager=false tools=false ;;
+  yes) nif=true odbc=true mysql=true pgsql=true sqlite=true pam=true zlib=true riak=true redis=true json=true elixir=true iconv=true debug=true lager=true tools=true ;;
+  no) nif=false odbc=false mysql=false pgsql=false sqlite=false pam=false zlib=false riak=false redis=false json=false elixir=false iconv=false debug=false lager=false tools=false ;;
   *) AC_MSG_ERROR(bad value ${enableval} for --enable-all) ;;
 esac],[])
 
@@ -153,6 +153,14 @@ AC_ARG_ENABLE(pgsql,
   *) AC_MSG_ERROR(bad value ${enableval} for --enable-pgsql) ;;
 esac],[if test "x$pgsql" = "x"; then pgsql=false; fi])
 
+AC_ARG_ENABLE(sqlite,
+[AC_HELP_STRING([--enable-sqlite], [enable SQLite support (default: no)])],
+[case "${enableval}" in
+  yes) sqlite=true ;;
+  no)  sqlite=false ;;
+  *) AC_MSG_ERROR(bad value ${enableval} for --enable-sqlite) ;;
+esac],[if test "x$sqlite" = "x"; then sqlite=false; fi])
+
 AC_ARG_ENABLE(pam,
 [AC_HELP_STRING([--enable-pam], [enable PAM support (default: no)])],
 [case "${enableval}" in
@@ -254,6 +262,7 @@ AC_SUBST(db_type)
 AC_SUBST(odbc)
 AC_SUBST(mysql)
 AC_SUBST(pgsql)
+AC_SUBST(sqlite)
 AC_SUBST(pam)
 AC_SUBST(zlib)
 AC_SUBST(riak)

diff --git a/ejabberd.yml.example b/ejabberd.yml.example
@@ -343,6 +343,12 @@ auth_method: internal
 ##
 ## pgsql_users_number_estimate: true
 
+##
+## SQLite:
+##
+## odbc_type: sqlite
+## odbc_database: "/path/to/database.db"
+
 ##
 ## ODBC compatible or MSSQL server:
 ##

diff --git a/include/ejabberd.hrl b/include/ejabberd.hrl
@@ -31,6 +31,12 @@
 
 -define(MSGS_DIR, filename:join(["priv", "msgs"])).
 
+-define(SQL_DIR, filename:join(["priv", "sql"])).
+
+-define(SQLITE_DB, ejabberd_sqlite).
+
+-define(DEFAULT_SQLITE_DB_PATH, <<"/tmp/ejabberd.db">>).
+
 -define(CONFIG_PATH, <<"ejabberd.cfg">>).
 
 -define(LOG_PATH, <<"ejabberd.log">>).

diff --git a/rebar.config.script b/rebar.config.script
@@ -90,6 +90,8 @@ CfgDeps = lists:flatmap(
                     [{p1_mysql, ".*", {git, "git://github.com/processone/mysql"}}];
                ({pgsql, true}) ->
                     [{p1_pgsql, ".*", {git, "git://github.com/processone/pgsql"}}];
+               ({sqlite, true}) ->
+                    [{sqlite3, ".*", {git, "git://github.com/alexeyr/erlang-sqlite3"}}];
                ({pam, true}) ->
                     [{p1_pam, ".*", {git, "git://github.com/processone/epam"}}];
                ({zlib, true}) ->