punchcard.awk
· 2.2 KiB · Awk
Raw
#!/usr/bin/awk -f
#
# punchcard.awk - ASCII 'punchcard' graph for git log
#
# Written in September 2011 by Andreas Jaggi <andreas.jaggi@waterwave.ch>
#
# usage:$ git log | punchcard.awk
# +-------------------------------------------------------------------------------------------------+
# Tue | . . o . . o O O 0 O |
# Wed | . . . . 0 O o |
# Thu | . . o O . . o o . . . |
# Fri | . . . . O o o |
# Sat | . . O . |
# Sun | . O o . o o o o o . . |
# Mon | . . . . . . . . o O O . . o 0 |
# +-------------------------------------------------------------------------------------------------+
# 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23
#
BEGIN {
days[1] = "Mon";
days[2] = "Tue";
days[3] = "Wed";
days[4] = "Thu";
days[5] = "Fri";
days[6] = "Sat";
days[7] = "Sun";
for (d in days) {
for ( h = 0; h < 24; h++ ) {
data[days[d],h] = 0;
}
}
max = 0;
}
/Date:/{
split($5,m,":");
data[$2,(1*m[1])] = data[$2,(1*m[1])]+1;
if ( data[$2,(1*m[1])] > max ) {
max = data[$2,(1*m[1])];
}
}
END {
printf(" +");
for ( h = 0; h < 24; h++ ) {
printf("----", h);
}
printf("-+\n");
for (d in days) {
printf("%s |", days[d]);
for ( h = 0; h < 24; h++ ) {
v = (4.0*data[days[d],h])/(max*1.0);
if ( v <= 0 ) {
printf(" ");
}
if ( (v > 0) && (v < 1) ) {
printf(" . ");
}
if ( (v >= 1) && (v < 2) ) {
printf(" o ");
}
if ( (v >= 2) && (v < 3) ) {
printf(" O ");
}
if ( (v >= 3) ) {
printf(" 0 ");
}
}
printf(" |\n")
}
printf(" +");
for ( h = 0; h < 24; h++ ) {
printf("----", h);
}
printf("-+\n ");
for ( h = 0; h < 24; h++ ) {
printf("%- 3d ", h);
}
printf("\n");
}
| 1 | #!/usr/bin/awk -f |
| 2 | # |
| 3 | # punchcard.awk - ASCII 'punchcard' graph for git log |
| 4 | # |
| 5 | # Written in September 2011 by Andreas Jaggi <andreas.jaggi@waterwave.ch> |
| 6 | # |
| 7 | # usage:$ git log | punchcard.awk |
| 8 | # +-------------------------------------------------------------------------------------------------+ |
| 9 | # Tue | . . o . . o O O 0 O | |
| 10 | # Wed | . . . . 0 O o | |
| 11 | # Thu | . . o O . . o o . . . | |
| 12 | # Fri | . . . . O o o | |
| 13 | # Sat | . . O . | |
| 14 | # Sun | . O o . o o o o o . . | |
| 15 | # Mon | . . . . . . . . o O O . . o 0 | |
| 16 | # +-------------------------------------------------------------------------------------------------+ |
| 17 | # 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 |
| 18 | # |
| 19 | BEGIN { |
| 20 | days[1] = "Mon"; |
| 21 | days[2] = "Tue"; |
| 22 | days[3] = "Wed"; |
| 23 | days[4] = "Thu"; |
| 24 | days[5] = "Fri"; |
| 25 | days[6] = "Sat"; |
| 26 | days[7] = "Sun"; |
| 27 | |
| 28 | for (d in days) { |
| 29 | for ( h = 0; h < 24; h++ ) { |
| 30 | data[days[d],h] = 0; |
| 31 | } |
| 32 | } |
| 33 | max = 0; |
| 34 | } |
| 35 | /Date:/{ |
| 36 | split($5,m,":"); |
| 37 | data[$2,(1*m[1])] = data[$2,(1*m[1])]+1; |
| 38 | if ( data[$2,(1*m[1])] > max ) { |
| 39 | max = data[$2,(1*m[1])]; |
| 40 | } |
| 41 | } |
| 42 | END { |
| 43 | printf(" +"); |
| 44 | for ( h = 0; h < 24; h++ ) { |
| 45 | printf("----", h); |
| 46 | } |
| 47 | printf("-+\n"); |
| 48 | for (d in days) { |
| 49 | printf("%s |", days[d]); |
| 50 | for ( h = 0; h < 24; h++ ) { |
| 51 | v = (4.0*data[days[d],h])/(max*1.0); |
| 52 | if ( v <= 0 ) { |
| 53 | printf(" "); |
| 54 | } |
| 55 | if ( (v > 0) && (v < 1) ) { |
| 56 | printf(" . "); |
| 57 | } |
| 58 | if ( (v >= 1) && (v < 2) ) { |
| 59 | printf(" o "); |
| 60 | } |
| 61 | if ( (v >= 2) && (v < 3) ) { |
| 62 | printf(" O "); |
| 63 | } |
| 64 | if ( (v >= 3) ) { |
| 65 | printf(" 0 "); |
| 66 | } |
| 67 | } |
| 68 | printf(" |\n") |
| 69 | } |
| 70 | printf(" +"); |
| 71 | for ( h = 0; h < 24; h++ ) { |
| 72 | printf("----", h); |
| 73 | } |
| 74 | printf("-+\n "); |
| 75 | for ( h = 0; h < 24; h++ ) { |
| 76 | printf("%- 3d ", h); |
| 77 | } |
| 78 | printf("\n"); |
| 79 | } |