Here are a few bass line fingerings:
Eb: G,Ab,A,Bb,C,Db,D,Eb = 5,3,1,3,1,3,1,2
Ab: C,Db,D,Eb,F,Gb,G,Ab = 5,3,1,3,1,3,1,2
Here are some scale fingerings for RH only:
C: C,D,E,F,G,A,B,C = 1,2,3,1,2,3,4,5(1)
Db: Db,Eb,F,Gb,Ab,Bb,C,Db = 2,3,1,2,3,4,1,2
D: D,E,F#,G,A,B,C#,D = 1,2,3,1,2,3,4,5(1)
Eb: Eb,F,G,Ab,Bb,C,D,Eb = 3,1,2,3,4,1,2,3
E: E, F#,G#,A,B,C#,D#,E = 1,2,3,1,2,3,4,5(1)
F: F,G,A,Bb,C,D,E,F = 1,2,3,4,1,2,3,4(1)
Gb: Gb,Ab,Bb,Cb,Db,Eb,F,Gb = 2,3,4,1,2,3,4(1),5(2)
G: G,A,B,C,D,E,F#,G = 1,2,3,1,2,3,4,5(1)
Ab: Ab,Bb,C,Db,Eb,F,G,Ab,Bb = 2,3,1,2,3,1,2,3,4
A: A,B,C#,D,E,F#,G#,A = 1,2,3,1,2,3,4,5(1)
Bb: Bb,C,D,Eb,F,G,A,Bb,C = 3,1,2,3,1,2,3,4,1
B: B,C#,D#,E,F#,G#,A#,B = 1,2,3,1,2,3,4,5(1)
Here are the same fingerings for the LH:
C: C,D,E,F,G,A,B,C = 5,4,3,2,1,3,2,1(4)
Db: Db,Eb,F,Gb,Ab,Bb,C,Db = 3,2,1,4,3,2,1,3
D: D,E,F#,G,A,B,C#,D = 5,4,3,2,1,3,2,1(4)
Eb: Eb,F,G,Ab,Bb,C,D,Eb = 3,2,1,4,3,2,1,3
E: E, F#,G#,A,B,C#,D#,E = 5,4,3,2,1,3,2,1(4)
F: F,G,A,Bb,C,D,E,F,G = 5,4,3,2,1,3,2,1,4
Gb: Gb,Ab,Bb,Cb,Db,Eb,F,Gb = 4,3,2,1,3,2,1,4
G: G,A,B,C,D,E,F#,G = 5,4,3,2,1,3,2,1(4)
Ab: Ab,Bb,C,Db,Eb,F,G,Ab = 3,2,1,4,3,2,1,3(4)
A: A,B,C#,D,E,F#,G#,A,B = 5,4,3,2,1,3,2,1,4
Bb: Bb,C,D,Eb,F,G,A,Bb = 3,2,1,4,3,2,1,3
B: B,C#,D#,E,F#,G#,A#,B = 4,3,2,1,4,3,2,1,3
I hope those can help you out.