使用shell，sed，awk并排添加两个并排

Question

您好我的原始输出

组块-1

Mod Ports Card Type                              Model              Serial No.
---+-----+--------------------------------------+------------------+-----------
1     8  Sup 8-E 10GE (SFP+), 1000BaseX (SFP)   WS-X45-SUP8-E      CAT1903LAEN
3    48  10/100/1000BaseT Premium POE E Series  WS-X4748-RJ45V+E   CAT1743L2JQ

M MAC addresses                    Hw  Fw           Sw               Status
--+--------------------------------+---+------------+----------------+---------
1 c08c.60ef.f340 to c08c.60ef.f347 1.2 15.1(1r)SG7  03.09.01.E.112   Ok
3 24e9.b335.bfd0 to 24e9.b335.bfff 1.3 

组块-2

Mod Ports Card Type                              Model              Serial No.
---+-----+--------------------------------------+------------------+-----------
1     8  Sup 8-E 10GE (SFP+), 1000BaseX (SFP)   WS-X45-SUP8-E      CAT1903LAEN
3    48  10/100/1000BaseT Premium POE E Series  WS-X4748-RJ45V+E   CAT1743L2JQ

M MAC addresses                    Hw  Fw           Sw               Status
--+--------------------------------+---+------------+----------------+---------
1 c08c.60ef.f340 to c08c.60ef.f347 1.2 15.1(1r)SG7  03.09.01.E.112   Ok
3 24e9.b335.bfd0 to 24e9.b335.bfff 1.3                               Ok

想要组合并创建单行。并附加 预期产出

但是，如果我一次完成所有操作，那么从块2开始的所有行也会被追加，以及来自chunk-1的行。 所以想先处理chunk-1，然后再处理chunk-2。

假设这是单行：

Chunk-1输出

1     8  Sup 8-E 10GE (SFP+), 1000BaseX (SFP)   WS-X45-SUP8-E      CAT1903LAEN 1 c08c.60ef.f340 to c08c.60ef.f347 1.2 15.1(1r)SG7  03.09.01.E.112   Ok

另一条线：

3    48  10/100/1000BaseT Premium POE E Series  WS-X4748-RJ45V+E   CAT1743L2JQ 3 24e9.b335.bfd0 to 24e9.b335.bfff 1.3 

类似的方式也需要chunk-2输出。

Answer 1

您可以使用此awk：

awk '$1 ~ /^[0-9]/{a[$1]=a[$1]?a[$1] FS $0 : $0} END{for(v in a)print a[v]}' file