To be honest, I don't see why your

To be honest, I don't see why your hunting towards gold if you're at a weak Town Hall. I'd suggest Farming, resources, and getting your Town Hall to LV 7 or 8. Cause if you say you keep getting raided at TH lv 6 and only have 115 Troop capacity, I think your going to get even more trouble when you reach gold.

Well, I'm a farmer so I go 50% barbs and 50% archer army, reason why is because Barbs and arch are the cheapest and fastest units to train if you want to go on a unstop raiding instead of waiting minutes for giants, wiz, etc. This kind of army I use is only useful for outer wall attacks, not interior. There are people who actually set their Town Halls outside their walls, even in the corner of the map where there are no defenses but you gotta look around for them first. Just set like 5-10 troops to attack it and you save the time. If you want a good raid army, 2-4 bombers, 1 or 2 healers (optional), at least 10 giants, and rest archers.

For base, Town Hall lv 6 is hard since you don't have much walls or defense. I'd just look around google or images for one. So far, this one looks promising.