Building mongodb 3.2.11 from sources on Tiny Core Linux 7.2

I have wondering that Tiny Core linux does not contain MongoDB extension in the current release (7.x) repository. I decided to build it from sources by myself.

Build

For start building we need to load some extensions:

tce-load -iw gcc.tcz python.tcz linux-kernel-sources-env.tcz

Next, download and prepare to use SCons 2.3 (newer, than in tiny core repository):

wget https://bitbucket.org/scons/scons/get/2.3.6.tar.gz
tar -xzvf 2.3.6.tar.gz
cd scons-scons-6ccc44a210ae
export MYSCONS=`pwd`/src
export SCONS_LIB_DIR=$MYSCONS/engine

Now download and unpack mongo sources:

cd ~
wget http://fastdl.mongodb.org/src/mongodb-src-r3.2.11.tar.gz
tar -xzvf mongodb-src-r3.2.11.tar.gz

And start build (takes abount 20 min):

cd mongodb-src-r3.2.11/
python $MYSCONS/script/scons.py -j 4 --wiredtiger=off mongod
python $MYSCONS/script/scons.py -j 4  --wiredtiger=off mongo

-j 4 means use 4 parralel build thread.
--wiredtiger=off disables build wiredtiger engine. Won't build without this in my enviroment.

Now we have the "big" version of executables: mongod is 432.4M; mongo is 156.7M.
For make them much more compact doing that:

strip -sg mongod
strip -sg mongo

After that mongod size is 32.9M. And mongo 17.8M. Much better!
Build done!

Run & check

Now let's check how it works. 

Create working dir and DB folder:

mkdir -p ~/mongodb/db

Start mongod daemon:

./mongod  --dbpath ~/mongodb/db --nojournal --fork --logpath ~/mongodb/mongo.log --pidfilepath ~/mongodb/mongo.pid --storageEngine mmapv1

For check run the client - mongo. Type next some commands:

#./mongo

MongoDB shell version: 3.2.11

connecting to: test

Welcome to the MongoDB shell.

For interactive help, type "help".

> doc1 = { name : "sombody" };

{ "name" : "sombody" }

> db.sites.insert( doc1 );

WriteResult({ "nInserted" : 1 })

> db.sites.find();

{ "_id" : ObjectId("5882eb24b3fede14d677c978"), "name" : "sombody" }

> quit();

For stop mongod daemon use command:

kill `cat ~/mongodb/mongo.pid`

Congratulation, you just take the power of MongoDB in your Tiny Core linux.