How long does it take to carry out the GWAS workflow?

Including these steps: 1) raw data format transformation for five companies 2) update positions for all SNPs to hg37 version 3) Quality control within companies 4) Pre-phasing (SHAPEIT2) and imputation (IMPUTE2) for all SNPs of each company 5) Perform GWAS using two logistic models for 27 phenotypes 6) Statistic and downstream bioinformatic analysis. 7) Estimation of genetic parameters (rg and hg). 8) PRS analysis. However. the size of my dataset only consist more than 1000 people. With no background knowledge, how long would this take as a bioinformatics master student?